https://padlet.com/emsd63/40jeo0i279237oho I can make predictions and observations about different science demonstrations. en-us 2021-02-25 14:11:22 UTC 2025-10-24 17:55:25 UTC hello@padlet.com https://padlet.net/icons/png/1f50e.png nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104869 1. Watch the video and write at least 1 observation.

I observed .......
I wonder .......
I noticed .....]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104869 nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104874 1.  Watch the video and write at least 1 observations.
I observed ....
I wonder ....
I noticed ......
2.  Write a prediction - why this video is called Rube Goldberg vs. Issac Newton?

I predict ...]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104874 nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104876 1. Watch the video and write at least 1 observation.

I observed .......
I wonder ......
I noticed ....]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104876 nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104878 1. Watch the video and write at least 1 observation.

I observed ....
I wonder ......
I noticed .....
I predict ...]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104878 nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104884 1. Write your observations about how long it takes Pendulum 2 to stop swinging.
I observed.......
I wonder.......
I noticed......

]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104884 nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104894 1. Write your observations about how Pendulum 1 moves until it comes to a rest.   
I observed.......
I wonder.......
I noticed......


]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104894 nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104903 1. Write your observations about how long it takes Pendulum 3 to stop swinging.
I observed.......
I wonder.......
I noticed......]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104903 nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104906 1. Watch the video and record how long the top spins.
2. Type your answer and make an observation.

I observed.......
I wonder.......
I noticed......]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104906 nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104913 1. Watch the video and record how long the top spins.
2. Type your answer and make an observation. How is Top 2 different from Top 1?

I observed.......
I wonder.......
I noticed......]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104913 nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104919 1. Write two  observations. 
I observed.......
I wonder.......
I noticed......

2.  What questions do you have about this machine?  Write at least one. ]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104919 nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104922 1.  How  are the 3 Pendulums similar? 

2.  How are they different?

Write your answer below.]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104922 nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104932 1. Write your observations. 
I observed.......
I wonder.......
I noticed......
2.  What questions do you have about how the rolling can works?

3.  How could you determine what is happening without opening the can?]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104932 nsandine https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104960 1.  What did you observe or notice in this video with the flashlight added or taken away?
  
4. What is similar between the items in the video and the radiometer?  What is different?

5.  What could be a common reason why all devices start and stop? ]]> 2021-02-25 14:11:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241104960 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241465871 i wonder how long did it take to create the machine ? ]]> 2021-02-25 15:13:16 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241465871 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241467205 I noticed in the video, that all the materials they used upside down were magnetic.
I don't really have a question because mine got answered :)]]> 2021-02-25 15:13:29 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241467205 220972_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241467234 i observed that it was upside down and i wonder how they got all of the stuff upside down? i noticed that it was magnetic and in was a chain reaction. ]]> 2021-02-25 15:13:29 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241467234 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241467802 I observed that it was all a chain reaction. I observed that the camera was upside down half way through the video. If everything was upside down then how did the car in the beginning not fall down?.

]]> 2021-02-25 15:13:35 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241467802 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241468928 2021-02-25 15:13:45 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241468928 224289_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241469895 I wonder how the balls in the cup did not fall out]]> 2021-02-25 15:13:56 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241469895 224556_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241470349 I wonder how long it took them to do ?

]]> 2021-02-25 15:14:00 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241470349 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241470852 I wonder how the car and ball stayed on if it was upside down. 
What did they use to keep the the things like the car on the reaction? ]]> 2021-02-25 15:14:06 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241470852 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241471310 2021-02-25 15:14:10 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241471310 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241474302 How did the ball not stay if it was upside down?]]> 2021-02-25 15:14:42 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241474302 2275963 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241474358 im pretty sure it used gravity for something or the track was just on top hills]]> 2021-02-25 15:14:42 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241474358 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241475255 I wonder how long it took them to build this and I wonder how the ball and car didn't fall when upside down.]]> 2021-02-25 15:14:51 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241475255 221600_21 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241475640 i wonder what tools he use in the video ]]> 2021-02-25 15:14:55 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241475640 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241477895 2021-02-25 15:15:20 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241477895 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241481477 I wonder what kind of materials they needed to make this, I observed that everything here looks like they are upside down and I noticed that many things here where magenetic.]]> 2021-02-25 15:15:57 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241481477 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241515930 2021-02-25 15:21:52 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241515930 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241524896 I observed that when the guy was pointing the flashlight the little paper was spinning in the middle. The items in the video are similar to a radiometer because they both react to light. I think a common reason is they both move and stop when light comes and goes.

]]> 2021-02-25 15:23:28 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241524896 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241536129 2021-02-25 15:25:24 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241536129 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241538794 I noticed that when the flashlight was being shone on the radiometer it starting spinning. 
How does the radiometer feel the light? ]]> 2021-02-25 15:25:50 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241538794 220972_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241552947 that when he put the flashlight the radiometer it was going fast but then when he put it up against the light bulb it was going super fast. ]]> 2021-02-25 15:28:19 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241552947 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241553278 I noticed when the light was shown on the bulb, it started spinning.
When the light was taken away, it slowed down.

One question I have is that what was in the bulb?]]> 2021-02-25 15:28:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241553278 224289_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241554414 I noticed that the light could probably be moving it]]> 2021-02-25 15:28:35 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241554414 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241555365 2021-02-25 15:28:44 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241555365 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241575238
I observed that the light was taken away and it stop moving . and it was spinning fast . ]]> 2021-02-25 15:32:12 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241575238 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241590818 the can is moving and i  think it is not moving by itself that would be hard . ]]> 2021-02-25 15:34:46 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241590818 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241610315 I noticed that the can is moving side to side by itself. 
Is there something in the can that is making it move by itself? ]]> 2021-02-25 15:38:19 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241610315 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241615266 I noticed that the light was causing the thing inside the bulb to move.]]> 2021-02-25 15:39:13 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241615266 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241617428 i noticed that pendulum is moving by itself and its moving back and forth . ]]> 2021-02-25 15:39:36 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241617428 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241623127 I observed that the cylinder has a flat side in the inside. I noticed that the table is flat. I wonder how long the cylinder will keep moving for.]]> 2021-02-25 15:40:35 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241623127 220972_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241626895 that when he rolled the can in keep on rolling.]]> 2021-02-25 15:41:12 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241626895 224289_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241629269 2021-02-25 15:41:35 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241629269 224289_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241629802 2021-02-25 15:41:41 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241629802 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241629998 I noticed that it slowly get slower as it moves side to side. Why does the pendulum swing by itself?]]> 2021-02-25 15:41:43 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241629998 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241630294 i wonder  why it took almost  2 mins  long for the pendulum 2 to stop moving ?]]> 2021-02-25 15:41:47 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241630294 224289_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241631659 I wonder how in one push it like keep on moving]]> 2021-02-25 15:42:02 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241631659 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241632179 I am wondering why its keeps rolling? Second I observed that the shape of the cup is a circle]]> 2021-02-25 15:42:07 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241632179 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241632622 I observed that the cylinder cartin kept on rolling back and forth so I think there's something inside of it. 
How does the thing inside move the cylinder back and forth.]]> 2021-02-25 15:42:12 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241632622 222272_15 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241633055 The light made the thing move

]]> 2021-02-25 15:42:16 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241633055 2275963 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241633177 that that thing is made out of solarpanel stuff]]> 2021-02-25 15:42:17 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241633177 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241634886 I noticed when the can was pushed, there had to be something in it helping it move because if it was empty it would roll of the table.
What was in he can?]]> 2021-02-25 15:42:35 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241634886 221736_11 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241635986 I wonder what materials used and how long it took to make without any mistakes]]> 2021-02-25 15:42:45 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241635986 220972_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241636967 that the rod that was holding the ball was moving the rod up and down and the ball didn't stop moving ]]> 2021-02-25 15:42:55 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241636967 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241640064 I noticed it kept moving but it went slower each time and ive seen one of those before.]]> 2021-02-25 15:43:29 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241640064 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241643117 I observed that the ball was metal. I noticed that the ball was shaking before the person moved it. I wonder how the ball kept moving.]]> 2021-02-25 15:43:55 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241643117 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241643648 1.  What did you observe or notice in this video with the flashlight added or taken away?

I noticed the thing that was spinning started to stop.
  
4. What is similar between the items in the video and the radiometer?  What is different?

Some things were made by metal and/or operated by light or battery.

5.  What could be a common reason why all devices start and stop? ]]> 2021-02-25 15:44:00 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241643648 2275963 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241644078 it was rolling by its self like all cups or cans do]]> 2021-02-25 15:44:05 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241644078 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241644618 2021-02-25 15:44:10 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241644618 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241647921 2021-02-25 15:44:44 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241647921 224289_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241648386 I noticed how it slower every little bit]]> 2021-02-25 15:44:49 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241648386 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241648389 I observed that it kept moving because of the force.]]> 2021-02-25 15:44:49 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241648389 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241648670 2021-02-25 15:44:52 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241648670 221736_11 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241650321 I saw that the inside the bulb was moving when the flash light flashed at the bulb]]> 2021-02-25 15:45:09 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241650321 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241650921 i noticed that one push keep it moving for a long time.]]> 2021-02-25 15:45:16 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241650921 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241651105 I noticed that The ball does not stop moving back and forth because there is probably magnets around.]]> 2021-02-25 15:45:18 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241651105 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241651227 2021-02-25 15:45:19 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241651227 220972_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241651937 that it was going slow then fast then slow and it was going for a whale but not that long ]]> 2021-02-25 15:45:26 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241651937 222678_2 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241653399 I noticed that the ball didn't fall even if it was upside down.]]> 2021-02-25 15:45:41 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241653399 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241654315 I noticed that in the middle of the video it looks like its going really fast. Why does it move so fast when they only pushed it once?]]> 2021-02-25 15:45:50 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241654315 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241654813 I observed that everything in the table was made of metal. I noticed that both balls were shaking before the person moved it. I wonder how the balls were moving for such a long time.]]> 2021-02-25 15:45:56 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241654813 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241658665 the gravity makes it go repetitive untils it goes slower so it stops moving.]]> 2021-02-25 15:46:38 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241658665 220972_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241658900 that it took longer to stop swinging and this one was going really fast ]]> 2021-02-25 15:46:40 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241658900 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241659648 2021-02-25 15:46:49 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241659648 2275963 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241661317 There was something in the the string that kept it from stopping]]> 2021-02-25 15:47:06 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241661317 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241662106 the same thing about the pendulums are metal and they move . the different is the one moves and one stops moving . ]]> 2021-02-25 15:47:15 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241662106 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241662778 there similar because they move repetitively, and different because the look different and have different ways to move]]> 2021-02-25 15:47:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241662778 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241666898 I wonder if something is inside of it to keep it rolling side to side.]]> 2021-02-25 15:48:05 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241666898 220972_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241667636 all 3 of them are are magnetic and are doing kinetic energy ]]> 2021-02-25 15:48:13 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241667636 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241667876 I noticed that this one doesn't stop and goes in a full circle. Why does it not stop before the video ends? ]]> 2021-02-25 15:48:15 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241667876 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241667908 This is the same like the other one because nothing can get pushed back and forth with out a force the magnets or wind.]]> 2021-02-25 15:48:16 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241667908 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241668707 I observed that these balls were moving faster and longer that the last video. I noticed that both of the videos were the same except of the speed. I wonder how this one was faster than the last one.]]> 2021-02-25 15:48:25 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241668707 222678_2 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241671969 I observed that when the flashlight showed light to the spinny thing it started rotating.]]> 2021-02-25 15:49:01 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241671969 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241672806 They are similar because they all move back and forth repetitively. They are different because they move at different speeds and stop at different times. ]]> 2021-02-25 15:49:11 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241672806 224289_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241674096 I noticed halfway in the video and stop moving.]]> 2021-02-25 15:49:25 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241674096 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241674858 I observed that the pendulum didn't stop swaying back and forth.
Why did the pendulum not stop?]]> 2021-02-25 15:49:34 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241674858 220972_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241675072 that the spinning top is made of metal and the plate might be magnetic or not but it was longer and at one time it stayed in place ]]> 2021-02-25 15:49:36 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241675072 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241676798 I noticed that this is going much faster than the other pendulums.]]> 2021-02-25 15:49:56 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241676798 2275963 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241677461 The Thing Had HIgh Indurence For It To Keep Moving]]> 2021-02-25 15:50:03 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241677461 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241677714 2021-02-25 15:50:07 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241677714 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241677860 the 3 pendulums are similar because they all use metal balls and they all move for a long time. They are different because the first one was hanging by 2 strings and the other pendulums were hanging with metal and the last one was moving farther and faster.]]> 2021-02-25 15:50:08 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241677860 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241679280 I observed that is kept spinning from the force and the surface was smooth, and eventually it stopped]]> 2021-02-25 15:50:25 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241679280 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241679556 how they made it 

- kimberly]]> 2021-02-25 15:50:28 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241679556 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241680384 The pendulums are similar because they all connected to a magnetic force. They are different because they all have a different model.]]> 2021-02-25 15:50:37 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241680384 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241680938 I noticed that it keeps spinning in a circle then stops. Why does it become shaky towards the end? ]]> 2021-02-25 15:50:44 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241680938 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241680976 2021-02-25 15:50:45 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241680976 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241681668 I saw that the can was pushed away then rolled back to the original place.

]]> 2021-02-25 15:50:53 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241681668 220972_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241683945 that the thing he put it on was a magnet and it was spinning around but then it made like a zig zig or star shape ]]> 2021-02-25 15:51:19 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241683945 222678_2 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241685067 I wonder what's in the can that is making it stay in the same spot.]]> 2021-02-25 15:51:31 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241685067 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241687506 that it has some things inside 

- kimberly ]]> 2021-02-25 15:52:00 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241687506 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241687908 I noticed that the ball did not stop swinging until it ran out of swinging power.]]> 2021-02-25 15:52:05 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241687908 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241689146 I observed that it slowed down faster than pendulum number 1.
Why was it slowing down faster?]]> 2021-02-25 15:52:18 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241689146 224289_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241689854 all of them have a marble like on them like a big one or the small one]]> 2021-02-25 15:52:26 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241689854 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241691578 it keeps going because when it goes down it gains speed but when it goes up it loses speed and its repetitive and doesn stop for a while]]> 2021-02-25 15:52:45 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241691578 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241691662 2021-02-25 15:52:46 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241691662 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241692128 I observed that the top was made of metal. I noticed that the top looked like it didn't want to give up, it was shaking is the middle and it was rolling at the end which made it look like all the momentum was gone but it was still trying to move. I wonder how it was moving like that.]]> 2021-02-25 15:52:51 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241692128 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241692415 i wonder how that can is moving ]]> 2021-02-25 15:52:54 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241692415 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241692498 i wonder why it takes long for the spinning top to stop . ]]> 2021-02-25 15:52:55 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241692498 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241694882 I noticed that it doesn't stop spinning as the video ends. How does it keep spinning?]]> 2021-02-25 15:53:23 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241694882 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241695558 that is moving by it self]]> 2021-02-25 15:53:31 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241695558 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241699556 2021-02-25 15:54:15 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241699556 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241700123 I noticed that when you wind it up it moves by itself. How does winding it up make it move? ]]> 2021-02-25 15:54:21 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241700123 220972_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241701609 that when you wind it up it was going and walking around and it was getting faster and then slow ]]> 2021-02-25 15:54:39 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241701609 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241701674 its like a car that you load up by driving it backwards and it just zooms when you let go because you spring it up.]]> 2021-02-25 15:54:39 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241701674 2275963 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241702422 that the guy pushed it far enough to not stop]]> 2021-02-25 15:54:47 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241702422 224289_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241702614 i observed that it stop in the middle and it started in the middle.]]> 2021-02-25 15:54:49 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241702614 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241703701 I observed that the surface was a little bit dented. I noticed that the top was the same metal top from the last video. I wonder how the top stayed on that small surface.]]> 2021-02-25 15:55:02 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241703701 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241704309 I observed that this is the same pendulum from number 2 but it didn't stop or slow down so something is making it go fast. Whats the difference from pendulum number and and pendulum 3?]]> 2021-02-25 15:55:10 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241704309 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241704979 I noticed that the pendulum is swinging by itself, but I am wondering how it does that.]]> 2021-02-25 15:55:16 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241704979 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241706615 2021-02-25 15:55:35 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241706615 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241706675 I observed that pendulum 2 was slower and and swung less then pendulum.]]> 2021-02-25 15:55:36 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241706675 2275963 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241707046 2021-02-25 15:55:40 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241707046 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241710353 I Noticed that when the spinner started spinning when it moved around the plate it got slower, bu when it got to the middle it was faster.]]> 2021-02-25 15:56:17 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241710353 222678_2 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241711365 I notice the ball was slowing down but never stopped.]]> 2021-02-25 15:56:27 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241711365 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241714672 2021-02-25 15:57:02 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241714672 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241714978 The first pendulum has a different building design from 2 and 3 and it did slow down and stop at the end. 2 and 3 had the same building design but 2 stopped at the end but 3 didn't stop at all it kept its momentum.]]> 2021-02-25 15:57:04 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241714978 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241718331 I noticed that when one marble hits a side the other side does as well. Why does it do this? ]]> 2021-02-25 15:57:36 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241718331 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241718431 i noticed that the spinning top 1 stops and the spinning top 2 doesn't stop . ]]> 2021-02-25 15:57:37 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241718431 220972_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241718547 that the ball made a foce and it made a chain reaction ]]> 2021-02-25 15:57:38 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241718547 2275963 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241719334 the thing went fast then it just stumbled]]> 2021-02-25 15:57:46 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241719334 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241721642 however many you hit with it it will move the same amount the other side, and it is a repetive thing .]]> 2021-02-25 15:58:11 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241721642 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241722353 I observed that the machine looked like it had a wheel in the middle. I noticed that the wheels looked like boat propellers. I wonder how long it took to build that.]]> 2021-02-25 15:58:20 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241722353 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241723114 2021-02-25 15:58:29 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241723114 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241728055 i observed that the windup critter has to be twist 3 times for it to move .]]> 2021-02-25 15:59:26 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241728055 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241730224 it moves back and forth because its pendulum but doesnt hit him]]> 2021-02-25 15:59:51 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241730224 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241733033 I observed that the pendulum was pushed high enough for it to constantly swing and not stop.]]> 2021-02-25 16:00:21 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241733033 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241733412 I noticed that it was spining super fast and went in circles but then it started to shake a little bit and thats when it stopped and fell down.]]> 2021-02-25 16:00:25 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241733412 222678_2 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241737173 I wonder why does it take 2 minutes for a pendulum to slow down?]]> 2021-02-25 16:01:06 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241737173 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241737405 The pendulums were the same in one way they all swung, but 2 stopped while the 3rd one didn't.]]> 2021-02-25 16:01:09 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241737405 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241742426 I noticed it took one slight push to have it swinging for two minutes.]]> 2021-02-25 16:01:59 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241742426 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241744221 2021-02-25 16:02:18 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241744221 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241744759 I noticed that it does not come back with the same amount of energy but less. Why does it not come back with the same energy? ]]> 2021-02-25 16:02:24 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241744759 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241746620 I observed that everything was made of metal. I noticed that there were multiple balls and strings. I wonder how those balls move like that.]]> 2021-02-25 16:02:45 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241746620 220972_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241747703 that don't use force to the ball but you have to do it gently ]]> 2021-02-25 16:02:56 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241747703 221110_83 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241748302 2021-02-25 16:03:02 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241748302 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241748771 i noticed that when one or two marbles hit with the other marble .]]> 2021-02-25 16:03:08 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241748771 221600_21 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241749561 how is it still spining without no flashlight]]> 2021-02-25 16:03:15 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241749561 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241751261 I noticed that this video is very similar to the pendulum 2 video.]]> 2021-02-25 16:03:34 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241751261 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241751843 he was trying to prove his point for the law of gravtiy]]> 2021-02-25 16:03:40 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241751843 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241752374 Top number 1 fell down and was spinning in circles while top number 2 didn't make any shape it just went in different directions and it also didn't lose its momentum.]]> 2021-02-25 16:03:46 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241752374 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241752739 I notice how at the end of the video the spinner keeps spinning and they cut it off.]]> 2021-02-25 16:03:50 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241752739 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241753142 i wonder why the bowling ball didn't hit his face ?]]> 2021-02-25 16:03:55 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241753142 221361_14 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241754161 There getting energy and its making something happen]]> 2021-02-25 16:04:07 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241754161 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241756204 I wonder why the spinner was faster in the middle, but when on the sides it was slower.]]> 2021-02-25 16:04:30 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241756204 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241758815 I noticed that there was a circle in the middle looked like black tape maybe that helped it move.]]> 2021-02-25 16:04:59 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241758815 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241765417 I observed that it was kinda quick when it was put down but 2 seconds later it slowed down and then fall off the table.]]> 2021-02-25 16:06:09 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241765417 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241770616 Pendulum 2 and 3 had the same design and 3 didn't stop.]]> 2021-02-25 16:07:04 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241770616 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241775064 The video would not load fo me]]> 2021-02-25 16:07:50 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241775064 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241776912 I observed that when that force hit the first ball that force traveled threw the other balls ending up in the last ball making it sway back and then hitting the balls again.]]> 2021-02-25 16:08:10 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241776912 222678_2 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241779498 I noticed that pendulum 3 never slowed down unlike pendulum 1 and 2.]]> 2021-02-25 16:08:38 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241779498 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241780700 I observed that the that he was holding a bowling ball. I noticed that the fake face in the beginning looked like the second man. I wonder why the second man would risk his face.]]> 2021-02-25 16:08:50 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241780700 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241782926 I noticed that every time it went to the middle bump it would speed up and it would get pushed to that bump because of the shape of the cup and it would just keep on going until somebody stops it.]]> 2021-02-25 16:09:14 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241782926 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241787689 I think its called that because it's comparing what the 2 scientists discovered and which one wins in the video. ]]> 2021-02-25 16:10:04 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241787689 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241790015 i observed that when you are filming a video you need to edit .my perdition that its hard to do a chain upside down.]]> 2021-02-25 16:10:26 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241790015 221611_30 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241792233 Energy starts the reaction and when it stops the device stops moving. ]]> 2021-02-25 16:10:50 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241792233 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241792651 ^{I observed that most of the items were upside down.
I don't know why its called this.}]]> 2021-02-25 16:10:54 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241792651 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241793673 I noticed that the ball lost energy while swaying forward and then going back so it slowed down and it didn't hit the persons face.]]> 2021-02-25 16:11:03 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241793673 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241796810 maybe it called that because he is trying to show people another way of newtons law .]]> 2021-02-25 16:11:37 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241796810 224289_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241796902 I noticed when he twisted it it started moving fast.]]> 2021-02-25 16:11:37 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241796902 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241799691 I noticed that every time the ball hit the others it would make force for the last ball and launch it away.]]> 2021-02-25 16:12:07 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241799691 22030220_3 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241800134 An object doe snot gain energy when its moving.]]> 2021-02-25 16:12:12 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241800134 224289_13 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241800305 I noticed that it kept on going and it did not stop.]]> 2021-02-25 16:12:14 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241800305 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241801048 What makes things move is a force.]]> 2021-02-25 16:12:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241801048 222692_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241801590 it starts with someone moving it and makes the reaction .]]> 2021-02-25 16:12:28 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241801590 226581_7 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241806455 would not load for me]]> 2021-02-25 16:13:19 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241806455 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241807626 I noticed that the ball wouldn't hit him, so the ball lost more and more swinging power.]]> 2021-02-25 16:13:31 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241807626 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241808544 It might be called that because its telling peoples newtons law in a fun way.

]]> 2021-02-25 16:13:42 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241808544 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241814412 I think it is called this because they are taking 2 scientists and experiments and seeing which is better.]]> 2021-02-25 16:14:45 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241814412 221663_12 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241816895 The thing the makes things move is the force and the momentum items have and the shape because those things really determine if an item can move.

]]> 2021-02-25 16:15:13 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241816895 222686_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1241818334 You need to give it a little push or spin like when teaching a kid on how to ride a bike like you give them a push same thing with these experiments.]]> 2021-02-25 16:15:25 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1241818334 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1243775252 I wonder why the spinner spins in the direction they are going to.]]> 2021-02-26 00:54:10 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1243775252 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1243776784 I wonder if that is a magnet, and if it is, then how is it possible?]]> 2021-02-26 00:55:03 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1243776784 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1243778121 I noticed that the toy operates after a couple of twists.]]> 2021-02-26 00:55:51 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1243778121 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1243781665 The video won't work for me.]]> 2021-02-26 00:57:59 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1243781665 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1243782693 I noticed that the ball didn't hit the man, and I wonder how that was possible.]]> 2021-02-26 00:58:34 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1243782693 223799_6 https://padlet.com/emsd63/40jeo0i279237oho/wish/1243783884 You need something to start another thing.]]> 2021-02-26 00:59:19 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1243783884 221736_11 https://padlet.com/emsd63/40jeo0i279237oho/wish/1244018586 I wonder what materials they used ]]> 2021-02-26 03:31:22 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1244018586 221736_11 https://padlet.com/emsd63/40jeo0i279237oho/wish/1244019602 I noticed it was going the same speed for a long period of time ]]> 2021-02-26 03:32:05 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1244019602 221736_11 https://padlet.com/emsd63/40jeo0i279237oho/wish/1244021503 at the beginning of it swinging it sped up then slowed down]]> 2021-02-26 03:33:33 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1244021503 2274442 https://padlet.com/emsd63/40jeo0i279237oho/wish/1248344620 I wonder how everything turn out to be good and that they use the right materials.]]> 2021-02-27 16:20:14 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1248344620 2274442 https://padlet.com/emsd63/40jeo0i279237oho/wish/1248442467 I observed that when the flashlight when facing the globe the light spins and when it turns off it still keeps spinning.]]> 2021-02-27 17:28:23 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1248442467 2274442 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250475949 I saw that the can was moving from front to back when it was touched once.]]> 2021-02-28 17:50:23 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250475949 2274442 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250593634 I notice that the ball way going for a long time until it started to slow down.]]> 2021-02-28 18:52:46 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250593634 2274442 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250597964 I wonder how does it go the same speed as like the other videos.]]> 2021-02-28 18:55:07 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250597964 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250874518 I wonder how the car stayed upside down and was moving. 
I noticed it was a domino effect. 
how long did it take to finish this project?]]> 2021-02-28 21:31:12 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250874518 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250904032 I observed when the flashlight reflected on the bulb the square thing started spinning around and when the flashlight was removed it started slowing down and gradually stopped.
The common reason why the device started and stopped working was the light flashed in it and stopped.


]]> 2021-02-28 21:51:37 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250904032 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250920308 I observed that the can rolled when it was pushed and rolled back at some point.
I wonder why the can rolled back if it was on the even surface?]]> 2021-02-28 22:02:31 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250920308 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250936770 I noticed that the pendulum started swinging strongly and then it slowed down and stopped.]]> 2021-02-28 22:14:08 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250936770 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250948737 I observed that it stopped swinging much faster than pendulum 1.]]> 2021-02-28 22:22:52 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250948737 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250956103 I observed that pendulum 3 stopped  much slower that pendulum 2.

]]> 2021-02-28 22:28:38 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250956103 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250962122 All the pendulums swung.
Pendulum 1 was smaller.
Pendulum 2 and 3 was bigger.]]> 2021-02-28 22:33:09 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250962122 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250974869 I observed that it spinned 43 sec.]]> 2021-02-28 22:42:41 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250974869 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250990032 I observed that it spinned 1 min 53 sec.
It spinned longer than top 1.]]> 2021-02-28 22:53:24 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250990032 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1250996063 I observed it moved after it was winded up and it fell off right after 2 seconds.]]> 2021-02-28 22:58:32 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1250996063 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1251004719 I observed that when the marble moved from the one end then one marble moves on the other.]]> 2021-02-28 23:06:00 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1251004719 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1251019225 I observed that if you don't push the ball it won't hit the person's face.]]> 2021-02-28 23:18:34 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1251019225 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1251045783 I believe the videos are called so because the experiments are based on each scientists discovery.]]> 2021-02-28 23:41:08 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1251045783 225725_4 https://padlet.com/emsd63/40jeo0i279237oho/wish/1251054244 I noticed that all of them started with some outside force.]]> 2021-02-28 23:48:41 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1251054244 222678_2 https://padlet.com/emsd63/40jeo0i279237oho/wish/1266204711 They all swing and 2 and 3 are different sizes]]> 2021-03-03 21:43:26 UTC https://padlet.com/emsd63/40jeo0i279237oho/wish/1266204711