https://padlet.com/emsd63/8fbmkdisxoikn6tw I can make predictions and observations about different science demonstrations. en-us 2021-02-24 14:16:32 UTC 2025-10-24 17:55:25 UTC hello@padlet.com https://padlet.net/icons/png/1f50e.png nsandine https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393517 1. Write your observations about how long it takes Pendulum 2 to stop swinging.
I observed.......
I wonder.......
I noticed......

]]> 2021-02-24 14:16:32 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393517 nsandine https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393520 1. Write your observations about how Pendulum 1 moves until it comes to a rest.   
I observed.......
I wonder.......
I noticed......


]]> 2021-02-24 14:16:32 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393520 nsandine https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393522 1. Write your observations about how long it takes Pendulum 3 to stop swinging.
I observed.......
I wonder.......
I noticed......]]> 2021-02-24 14:16:32 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393522 nsandine https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393525 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......]]> 2021-02-24 14:16:32 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393525 nsandine https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393530 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......]]> 2021-02-24 14:16:32 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393530 nsandine https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393533 1. 1. Write two  observations. 
I observed.......
I wonder.......
I noticed......

2.  What questions do you have about this machine?  Write at least one. ]]> 2021-02-24 14:16:32 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393533 nsandine https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393537 1.  How  are the 3 Pendulums similar? 

2.  How are they different?

Write your answer below.]]> 2021-02-24 14:16:32 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393537 nsandine https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393539 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?]]> 2021-02-24 14:16:32 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393539 nsandine https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393541 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? ]]> 2021-02-24 14:16:32 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236393541 223703_7 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236639598 I noticed that the whole machine consisted of about 17 small mechanics to make up the whole machine. I also observed that throughout the machine  at almost the very end there was a bit of a turn upside down in the camera before showing the last mechanics. One question I have is how many times did they have to fix the machine for it to fully operate like it did in the video?]]> 2021-02-24 14:58:52 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236639598 220954_14 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236666952 First I noticed that this machine used kinetic and potential energy. I also noticed that this is a easy machine and doesn't require anything you wouldn't have at home. My question is that is this machine always effective?]]> 2021-02-24 15:03:46 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236666952 221326_21 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236673919 I noticed right away that something was wrong because they were dropping upwards and I realised it was upside down. I also noticed that every single little machine had a way to connect and start another. A question I have is, when the ball hit the wall with another ball on the other side, How did it start?]]> 2021-02-24 15:05:03 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236673919 221229_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236684980 I observed how things are going upward when they'd usually go down, or to a different side then normal. I also noticed how quickly everything moved about how some things popped up into the air when meeting the other pieces in the Rube Goldberg Machine. My question is, How could the pieces of the experiment move upwards? As well as, Were there any magnets involved in this experiment?]]> 2021-02-24 15:06:59 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236684980 223703_7 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236690042 I had noticed that once the flashlight had been shown on the radiometer (I think that's what it's called) the metal squares inside had started moving faster and once the flashlight was gone it had slowed down a bit. I think that a common reason all devices start and stop is either because they don't have the energy to keep going and just stop. Most devices use an object or something to give it power to run and like the radiometer, the flashlight gave it energy to start and after a bit of time the metal squares had stopped going. ]]> 2021-02-24 15:07:52 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236690042 221376_7 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236706357 I noticed how the metal ball rolled up the first time, I was confused. I Observed that those little balls right after the metal ball was going up another bowl and then jumping out not even touching the table and landing inside! Question: Would Kinetic and/or Potential Energy have something to do with this? ]]> 2021-02-24 15:10:45 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236706357 220954_14 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236707256 I noticed that when the flashlight was added the device was moving faster and when the flashlight was taken away its moved slower. I think a common reason why all devices start and stop is because they run out of energy.]]> 2021-02-24 15:10:55 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236707256 223703_7 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236722392 I noticed that as soon as the can had been gently pushed it started swaying side to side until it slowly stopped. I believe that without opening the can, there might be a sort of liquid inside that is swaying from the inside and because of that, it makes the can move from side to side as well until the liquid stops and then the can stops as well.]]> 2021-02-24 15:13:35 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236722392 220954_14 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236726616 I observed that when the can was given a slight push it started moving. My question is how did it keep on moving after the push?]]> 2021-02-24 15:14:20 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236726616 220714_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236730662 When the flashlight was put near the bulb I saw that the paper started moving faster and faster and when he took it away it went slower until it stopped completely. I think that what I just saw was a transfer of kinetic energy.

The paper inside the bulb is similar is shape and size, but the color is different as for 2 of the paper squares they were white, while the other 2 paper squares were black.

]]> 2021-02-24 15:15:02 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236730662 224405_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236731157 I observed that everything had to move together for it to work.
I wonder how everything else flipped when the camera flipped.
I noticed that the apple hit newton's head so he found gravity but newton did not win though. 

One question is that how does everything move so perfectly?
 ]]> 2021-02-24 15:15:06 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236731157 223703_7 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236737391 I observed that by pushing the Pendulum high in the air, it had gone fast swaying up and down faster than it did at the end because by swaying it at first, it had gone high in the air but then throughout the video it slowly stopped, an example just like the Pendulum is a swing once you go high in the air and then just stop swinging the gravity will stop you from going high without your help. So if you stop then your swing will stop swinging fast until the swing stops all the way.]]> 2021-02-24 15:16:08 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236737391 225705_6 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236747470 one thing I observed was that there was a lot of movement with the machine and the camera. another thing i observed was that they used a lot of magnets. one question that I have i, how many times did they have to do it to get it perfect? ]]> 2021-02-24 15:17:55 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236747470 2233463 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236748355 I observe that the machine went really fast. I observe that this machine was made out of home products. One question I have is: How long did it take to make this machince.]]> 2021-02-24 15:18:04 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236748355 221547_11 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236749917 I noticed that it used 17 thing to help the ball move. I also noticed that most of the things in the video are made out of metal. My one question is that how did the ball stick to that bowl.

]]> 2021-02-24 15:18:19 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236749917 220954_14 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236751261 I observed that the pendulum had started of really fast but it gradually slows down before stopping ]]> 2021-02-24 15:18:29 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236751261 220954_14 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236758724 I noticed that the pendulum moves quickly at first but by the end it moves in place.]]> 2021-02-24 15:19:44 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236758724 220714_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236772762 When the guy pushed the paper cup with his hand it started rolling by itself. I know what I just saw was kinetic energy, it transferred from the hand to the cup making it go and roll away and back by itself.]]> 2021-02-24 15:22:03 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236772762 220391_24 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236775139 I observed that different objects trigger another different object. I wonder what's it for and if the little thing at the end was for a game? Lastly I noticed how at the end of the video this little score popped up on the screen.]]> 2021-02-24 15:22:27 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236775139 223703_7 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236775674 I noticed that before they had pushed the pendulum high in the air, it had already started to move based on the shakiness of the table. So even if they didn't push the pendulum it could have started moving if the table moved or shaken as well. Also the pendulum had gone fast at the begging and had moved for about more than a minute ]]> 2021-02-24 15:22:33 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236775674 2233463 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236775872 I noticed that with the flash light it went faster but without it it went slower. I think the common reason why it starts or stops is the flash light.]]> 2021-02-24 15:22:35 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236775872 220714_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236790480 One observation I saw was how everything started coming alive with one little fan. Its my question too, how did it do all that? you would need much more kinetic energy to pull of something like that.]]> 2021-02-24 15:25:09 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236790480 220989_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236790618 I observed a little ball that started all of the experiments, I also noticed that there were two different places where all of this was taking place, in the floor and in the ceiling. I wonder how they kept the table and experiment from falling on the floor if it was in the ceiling?]]> 2021-02-24 15:25:10 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236790618 223703_7 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236793025 I had noticed that the third and final pendulum had moved for more than a minute as well as the second one and I noticed that this one had gone faster a bit more than the second one because they had pushed the pendulum farther than they did with the second]]> 2021-02-24 15:25:31 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236793025 224405_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236793319 I noticed that when the light was applied it started it move but the when the  light was taken away it stopped moving.
I think that the radiometer does not give off light but the flashlight does. The similar thing is that the radiometer is like a light bulb.
Every device starts and stops because when the device turn on it is for our want so that's why it starts and it stops because it need rest or it will explode.  ]]> 2021-02-24 15:25:35 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236793319 2233463 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236797991 I observe the guy pushing the cup with his hand and made it start rollling. I think it starts rolling because of the force of the mans hand and how dense it is.]]> 2021-02-24 15:26:23 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236797991 220714_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236803210 I noticed how a hand took the ball and swung it on a swing and it moved there on by itself, It then slowed down. This is because of kinetic energy, and later on in the video it went slower and then stopped because it didn't have enough kinetic energy to swing higher.]]> 2021-02-24 15:27:20 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236803210 220391_24 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236805513 1. I observed that the back of the thingys spinning in the light bulb shapes container had a black side and a white side. I noticed that when the guy shined the light into the bulb the things inside it started spinning a lot. 
5. I feel like a common reason devices stop and go is because they need SOME sort of energy to power up, and when the object no longer had that energy, it powers down. And I'm guessing that bulb uses some solar energy to power up because when the person shined light to the bulb it started spinning and when he took away the light it started powering down.]]> 2021-02-24 15:27:44 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236805513 223703_7 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236807580 I noticed that all three pendulums were similar because they all had gone very fast at the beginning but then had gotten slower throughout the video. Some things that were different between them is that the second and third pendulum had shown that they could move without getting a little push and something else that was different is that the third had gone faster for more time and didn't get too slower. The third had still moved even when the video stopped!]]> 2021-02-24 15:28:07 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236807580 2233463 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236815339 I observed that the person pulled the  Pendulum and it started to move it lasted till 2 minutes and got slower and slower. Then It stopped.]]> 2021-02-24 15:29:26 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236815339 220794_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236818620 An observation I made was how the objects were going upwards instead of down and another observation I made was that everything was moving slowly so a question I have for this is why was it moving so smoothly?]]> 2021-02-24 15:30:03 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236818620 221288_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236820016 I observed that one action is needed for another. I noticed that there were many machines needed for this experiment. I wonder how all those machines were able to make such a cool reaction]]> 2021-02-24 15:30:18 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236820016 220714_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236820042 The design of the pendulum was a more compact and small design. It had 2 balls instead on one, there was one on the top, a small one and a big one on the bottom, very big. Other then the priming mechanism being different, it pretty much did exactly what pendulum one did.]]> 2021-02-24 15:30:18 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236820042 220305_40 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236826377 An observation I made was that there was 2 places that the experiments were in the ceiling and in the floor. Another observation I made was that most things were magnetic. A question i have was how did the set everything up in the ceiling.]]> 2021-02-24 15:31:32 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236826377 2233463 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236828144 I observe that it went fast at first then slow at the end.]]> 2021-02-24 15:31:52 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236828144 225705_6 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236830543 i noticed when the light was on it started to move. ]]> 2021-02-24 15:32:18 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236830543 221442_12 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236834856 1.I noticed that a lot of random things were happening in this video. 2.Also I noticed that they were upside down. 1.How did they do it like that.]]> 2021-02-24 15:33:02 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236834856 220714_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236835002 This was basically the same design as pendulum 2 but it swung more and never stopped during the whole video. I don't know what they changed but it worked.]]> 2021-02-24 15:33:03 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236835002 221547_11 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236836046 I noticed it started to move when he put the light on the bulb. The little plates started to go faster the longer he had the light on it.]]> 2021-02-24 15:33:13 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236836046 223703_7 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236837411 I had counted and seen that the spinning top had moved for about thirty seconds throughout the video. I also observed that since the plate was so big the spinning top had gotten to go in big circles near the beginning. Until the end when it had gotten slower and just went i tiny circles until it fully stopped. ]]> 2021-02-24 15:33:27 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236837411 220714_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236844926 Pendulum 1 had the biggest design out of all of them, but swung higher than pendulum 1 and 2 because it was just bigger, pendulum 1 and 2 had the most compact design, they both looked the same however pendulum 3 never stopped during the whole video. I don't know what they changed in pendulum 3 but it worked.]]> 2021-02-24 15:34:48 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236844926 221547_11 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236849165 I noticed that he pushed the cup and it came back to him. I think it came back because there's either something inside of it or the air around it is pushing it back and forth. ]]> 2021-02-24 15:35:34 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236849165 221288_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236849557 I noticed when the flashlight was on, the blades started spinning and weren't when they turned the flashlight off. A common reason why devices start and stop is because it gives us a chance to control the device.]]> 2021-02-24 15:35:38 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236849557 220391_24 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236849901 1. I observed that when the person pushed forced into his fingers into the rolling object the object moved forward and rolled back and forward until it stopped.
2. I one question I have is does the object have anything inside that makes it roll that way?
3. I can determine that there's an object inside the can?]]> 2021-02-24 15:35:42 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236849901 221442_12 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236851559 1.When the flashlight was pulled closer to the light it was spinning faster. 2.But when it was pulled away it stopped spinning.]]> 2021-02-24 15:36:00 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236851559 220989_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236852198 I observed that when the flashlight wasn't there the little piece of paper that were inside of the light-bulb weren't moving, but when they added the flashlight the papers inside the light-bulb started to move and while the longer the flashlight was there the more faster the papers would move.]]> 2021-02-24 15:36:07 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236852198 223703_7 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236854119 I recorded how long the spinning top had gone and it had gone for about a minute and 17 seconds (I would have gone more but the video had stopped). I also noticed that the spinning top #2 had gone longer because I believe that based on the plate and the walls, the first spinning top didn't get to keep spinning because it had gotten stopped and blocked by the edges of the plate while the second spinning top didn't have any edges and even though it didn't have much space like the plate it still was able to spin longer because there was nothing blocking it like the plate edges.]]> 2021-02-24 15:36:27 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236854119 220305_40 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236856736 1 thing i observed was that everytime they put the light of the flashlight on the light bulb  the things inside of the bulb were spinning faster.
1 similar item was the light bulb.
I think devices start and stop because some can get overheated and eventually explode.

]]> 2021-02-24 15:36:55 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236856736 220794_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236857240 I noticed that when the flashlight was lit towards the light bulb shape thing, the object inside started to circulate and when the flashlight turned off and was taken away it started slowing down.]]> 2021-02-24 15:37:00 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236857240 221442_12 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236862301 I observed that the cup was still rolling even though it was not being oushed around.]]> 2021-02-24 15:37:57 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236862301 220714_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236864018 from what I saw the top span for about the mid 40 and 50 seconds. I know how tops work and its because of balance and kinetic energy yet again.]]> 2021-02-24 15:38:14 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236864018 224405_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236867959 I observed that the cup moved from left to right.
I wonder how it kept moving without anyone rolling it.
I noticed that the movement got slower and slower.
 
My question is what is moving the cup?

We can determine the object without opening the can by its sound.]]> 2021-02-24 15:38:58 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236867959 221547_11 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236870497 I noticed that when he pushed it the ball went really fast and it slowed down after about 2 minutes of moving around.]]> 2021-02-24 15:39:26 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236870497 221288_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236874035 I observes when the roll was pushed it came back. I wonder how it was able to do that. I think that there's some type of object in the can that's causing it to move forward and back.]]> 2021-02-24 15:40:04 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236874035 220794_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236876000 I observed that when the guy pushed the cup it went rolling and then it rolled back. Why did the cup roll back?]]> 2021-02-24 15:40:26 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236876000 220714_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236878643 The top was the same except the disc it was on. The top never stopped during the whole duration of the video so from what I am guessing it was the plate it was on the effected the time it spun.]]> 2021-02-24 15:40:56 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236878643 220989_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236880100 I observed that when the person pushed the sphere, it started to move and then it stopped and went the other way and stopped again and started to move back and forth until it stopped. I wonder what caused that because normally when you push something in a table it would fall down to the floor?

]]> 2021-02-24 15:41:11 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236880100 221442_12 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236883052 The pendulum was moving very fast and it was swinging for a very long time even though it was only just a few minutes.]]> 2021-02-24 15:41:43 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236883052 220794_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236885614 I noticed that when the pendulum was pushed it started off fast but it got slower and slower until is stopped.]]> 2021-02-24 15:42:09 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236885614 221547_11 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236885748 This was like the last one but with a different design. It has a little ball and a big ball on the top. ]]> 2021-02-24 15:42:10 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236885748 220305_40 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236892318 1 thing i observed was that the can rolled all by it self.
1 question i have is if the can was being pulled by a magnet or was there something inside of it.
i think inside the can there is a magnet and it was being pulled by another magnet. ]]> 2021-02-24 15:43:24 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236892318 220391_24 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236893705 I observed that it took a while for the pendulum to go back to its normal state without rocking back and forth. I feel like the way the guy pushed it and how its tied made it so that the pendulum would rock back and forth for a while.]]> 2021-02-24 15:43:40 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236893705 221547_11 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236895838 I was the same as the last one but this time the guy spon it more and it went for a lot longer.]]> 2021-02-24 15:44:03 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236895838 220794_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236896113 I noticed that this pendulum was also like the last one because it started off quickly and swinged high and then it started slowing down and its swinging got lower so it took this pendulum about 2 minutes to stop swinging.]]> 2021-02-24 15:44:06 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236896113 221442_12 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236897178 It felt like a very long time for it to stop even though it was almost 2 minutes.]]> 2021-02-24 15:44:18 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236897178 221288_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236897207 I observed that once it was pushed, the pendulum was still swinging for a while. I wonder how it was able to swing for that long. I noticed that it still got slower as the time went on but it still was swinging.]]> 2021-02-24 15:44:18 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236897207 224405_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236897903 I observed that the speed was the same for the beginning.
I wonder how it kept going so fast without anyone touching it again.
I noticed it got slower and slower when it was about to stop.]]> 2021-02-24 15:44:27 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236897903 221547_11 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236900103 The things that are the same is that most of the use kinetic energy and most of them are made out of metal. The things that are different are there models and how long they go for.]]> 2021-02-24 15:44:50 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236900103 221442_12 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236907291 It took longer than pendallum 1 and 2 to stop even though this was also used for pendallum 2.]]> 2021-02-24 15:46:08 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236907291 221547_11 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236909926 It spon for about a minute and it kinda reminds me of a mini razor blade. It also uses kinetic energy to balance itself so it can spin for longer.]]> 2021-02-24 15:46:34 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236909926 220305_40 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236910918 I observed that it started really fast and it slowly slowed down until it stopped.]]> 2021-02-24 15:46:45 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236910918 221442_12 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236911274 There all different because they stopped different times even though they start at the same time.]]> 2021-02-24 15:46:48 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236911274 220989_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236913314 I observed that the pendulum (1) when the person pulled it and then let it go is starting to move back and forth and wouldn't stop me until it was getting slower.]]> 2021-02-24 15:47:10 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236913314 220391_24 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236919051 1. I observed that the pendulum has a ball and a little tiny ball on the top of it, which probably makes it swing the way it swings now. I feel like without the tiny ball on the top makes it swing more and without it it was have a less powerful swing.

]]> 2021-02-24 15:48:10 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236919051 221547_11 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236919331 It was the same as the last one but it has a smaller space to spin around. It also didn't spin as long compared to the last one.]]> 2021-02-24 15:48:13 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236919331 220305_40 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236920176 I noticed that pendulum 2 had 2 balls instead of one and that it took about 2 minutes for it to stop.]]> 2021-02-24 15:48:23 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236920176 221442_12 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236921606 2021-02-24 15:48:39 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236921606 224405_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236922211 I observed that the speed did not stay the same.
I wonder why it takes so long for it to stop.
I noticed that one side is much more bigger than the other side.]]> 2021-02-24 15:48:45 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236922211 221288_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236925255 I observed that the ball in the bottom is probably causing the pendulum to swing. I wonder if it was designed specifically to swing for a long period of time. I noticed that the push wasn't really with much power.]]> 2021-02-24 15:49:18 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236925255 221442_12 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236925554 It spun for 1m & 53s. They are different because they stopped at different times.]]> 2021-02-24 15:49:20 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236925554 220794_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236926267 I noticed that this pendulum moved quicker and kept swing until the end of the video.]]> 2021-02-24 15:49:28 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236926267 220794_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236930330 The 3 pendulums are similar by their swinging because it swung at the same pace until it stopped and the 1st 2 pendulums swung for about the same amount of time and 2 and 3 had the same design but what's different about them is 1 had a different design and 3 kept swinging to the end of the video and kept swinging when it was the end.]]> 2021-02-24 15:50:13 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236930330 220305_40 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236933089 I observed that it took pendulum 3 about 3 minutes for it to stop. ]]> 2021-02-24 15:50:43 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236933089 224405_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236935300 I observed that the heavier cannot flip over the bar.
I wonder why one side is heavier.
I noticed that the smaller side goes much more farther than the bigger side. ]]> 2021-02-24 15:51:08 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236935300 220989_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236935340 I observed that this pendulum is kind of the same as the first pendulum, except that instead of having two strings tied to it, it has a piece of metal stuck to it and another ball but smaller. It does the same as the other pendulum it goes back and forth. It takes a lot of time for the pendulum to stop once it started to move.

]]> 2021-02-24 15:51:09 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236935340 223575_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236941111 1. I noticed how when the balls were getting into the upside bowl without falling out. 
2. I observed how the string unwinded itself like kinda like a snake.     
Q : How many times did they had to do this?]]> 2021-02-24 15:52:13 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236941111 220305_40 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236944696 Something all pendulums have in common is that the all have silver balls and that they move quickly and they slow down at the end.
Something that is different is the time they stop.]]> 2021-02-24 15:52:51 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236944696 220391_24 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236947631 1. I observed that it kept swinging through the whole video.
2. I wonder why it kept swinging throughout the whole video and how?
3. I noticed that the ball might be the exact same weight as the ball on the bottom, so therefore maybe that's why it could be swinging for a long time?]]> 2021-02-24 15:53:24 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236947631 220794_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236948066 The top spun for about 40 seconds and an observation I made was the top was able to move around the plate instead of staying in that one place where it was spun.]]> 2021-02-24 15:53:28 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236948066 224405_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236950520 They are the same because it take almost the same time for all of them to stop. It is different because the pendulas look different. ]]> 2021-02-24 15:53:54 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236950520 221288_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236952888 I noticed that the 3rd pendulum was still swinging higher when it finished than the 2nd one. I wonder if the higher the ball is, the longer it would swing.]]> 2021-02-24 15:54:18 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236952888 220794_17 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236958739 The time this top spun was about a minute and 50 seconds and an observation I made was that this top spun much monger than top 1 and I think it is because of the small surface so it doesn't move around so much which makes the top slow down because top 1 was on a big plate and spun for 40 seconds but top 2 spun for a minute and 50 seconds and it was on a small surface.]]> 2021-02-24 15:55:20 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236958739 220305_40 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236961415 I noticed that the top spun for about 50 seconds and i also observed that the top was spinning really fast until it hit the round edge of the plate and then it slowed down.]]> 2021-02-24 15:55:49 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236961415 221288_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236964447 All of the pendulums were the same because they were all based on swinging and had about the same amount of time swinging. I noticed that the 1st pendulums was designed different than the the second pendulum and the third pendulum. ]]> 2021-02-24 15:56:21 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236964447 220391_24 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236965060 Similarities: The pendulums look the exact same. The ball looks the same, the tip of the peludum look the same, they are diteniticle.
Differences: A difference between the two is that they swing completely different, even though that they look the same. I feel like the ball of the second pendulum has a heavier ball on the bottom and pendulum 3 has the same weight ball as the little tip of the top of the pendulum 3.]]> 2021-02-24 15:56:27 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236965060 224405_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236966920 It took about 43 seconds to stop spinning.
I observed that the spinning top started to go round the plate after they started spinning it.
I wonder why it took so long to stop.
I noticed that when it was about to stop it went into the middle.]]> 2021-02-24 15:56:44 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236966920 220989_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236975435 I observed that pendulum 3 is the same as pendulum 2 the only difference is that in the end pendulum 3 is getting faster and pendulum 2 is getting slower. This pendulum takes longer to stop than pendulum 2 because while pendulum 2 is getting slower pendulum 3 is getting even faster.]]> 2021-02-24 15:58:16 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236975435 220305_40 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236983454 I noticed it took more than 2 minutes spinning before it stopped and i also noticed that the surface were the top was spinning didn't have edges. The difference between top 1 and top 2 is that the surface were they spun were different top 1 spun of a paper plate and it crashed against the edges and slowed down unlike top 2 which spun on what looks like a cap of something had no edges which means there was nothing to slow it down.]]> 2021-02-24 15:59:42 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236983454 220391_24 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236988033 1. An observation I noticed is that it took a while for it to stop spinning and that its metal.
2. I wondered why and how to caused the spinning thing to start spinning crazy at the end of the video.
3. I noticed that when it started to spin crazy at the middle/end of the video it went to the exact middle and stopped. I feel like it was because the way the bowl was shaped, and so therefore it affected the way the spinning thingy spun.]]> 2021-02-24 16:00:32 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236988033 221288_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236993446 The top was spinning for about 50 seconds. I noticed that it worked like a regular spinning top. I wonder how making it out of a different material can affect it. I observed 50 seconds is pretty long for a spinning top to spin.]]> 2021-02-24 16:01:30 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236993446 224405_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236995712 It took 132 second to stop spinning. 
I observed that in this one the spinning top stayed in the middle.
I wonder why it spun for so long.
I noticed that the spinning top did not show a sign of stopping.

Spinning top 2 is different from spinning top 1 because the spinning top 2 spun much more longer than the spinning top 1.]]> 2021-02-24 16:01:54 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1236995712 223575_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237004398 I observed that when the light was on the light bulb, the fan shaped paper turned around really fast. But, when the light was off of the light bulb, it slowed down and kinda stopped. I think the paper inside was going fast when the light was on because maybe it is a type of thing that runs on light energy like solar panels.]]> 2021-02-24 16:03:28 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237004398 220989_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237007758 All the pendulums are the same because they all move back and forth when it starts moving even pendulum 2 & 3 were identical. The difference was the speed and how long it took to stop moving. While pendulum 2 was getting slower at the end, pendulum 3 was getting even faster at the end.]]> 2021-02-24 16:04:06 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237007758 221288_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237013586 I noticed that the top was spinning for the whole video. Top 2 is different from Top 1 because Top 2 was placed on a platform while Top 1 was on a table. I observed that towards the middle it looks like it's sinking down so that might be creating more energy for the top. I wonder if the type of platform can affect the amount of spin in a top. ]]> 2021-02-24 16:05:09 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237013586 220391_24 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237016741 1. I observed that the spinner spun for almost the whole video for around 1 minute and 49 seconds.
2. I noticed how spinner 2 was different from spinner 1 is because the way the spinner was shaped in the two different videos. Also how they were both spinning in different places, so it affected the spinners in different ways.]]> 2021-02-24 16:05:43 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237016741 223575_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237031725 1. I noticed that when the person gave the can a little push, the can moved side to side a lot with the little push. 
Q : How does a little push give so movement for the can?]]> 2021-02-24 16:08:19 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237031725 220989_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237033989 The top was spinning for 46 seconds. I observed that when the person spin the top it was fast, but started to get slower and slower until it touched the plate and started to get faster again until it stopped.]]> 2021-02-24 16:08:42 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237033989 223575_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237057462 I noticed that when the person pulled it and let go, It swag back and forth for a while because I think as it gradually continues, it cllects some air to keep it moving. ]]> 2021-02-24 16:12:45 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237057462 220989_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237074611 This top didn't stop moving and not even till the end, but the time I got was 1 minute and 53 seconds. I noticed that the top was spinning like crazy and would spin in a triangle at the end. Something different from top 1 and top 2 was that top one was spinning in circles and top 2 spins in a triangle.

]]> 2021-02-24 16:15:43 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237074611 223575_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237079846 I noticed how in the start it moved a little but when the person pulled it back and let it go. It kept going faster while getting air to help it keep going.]]> 2021-02-24 16:16:35 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1237079846 223575_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1238393925 I wonder how does it get that much kinetic with a little pull that the person did to it. Also, I noticed how it didn't spin in circles when it was swinging back and forth faster.]]> 2021-02-24 20:29:55 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1238393925 223575_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1238407766 Pendulum 1, 2 , and 3 all had some sort of metal ball that was attached to other metal things. Also, most of them swinged back and forth. The difference is that Pendulum #1 swinged longer than #2 and #3. Also, #1 had two metal stick like connected to the metal ball. ]]> 2021-02-24 20:33:39 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1238407766 223575_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1238433419 The top spinned around for 46 seconds. I noticed that when it was spinning, it was spinning in circles in the plate and got the longer it was on a circular object, the longer it spinned. Also, I observed that when it got slower, it stopped going in circles and kinda zigzag a little bit.]]> 2021-02-24 20:40:58 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1238433419 223575_5 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1238472339 The top spinned for 1 minute and 58 seconds. Top #2 and Top #1 are different by Top 2 lasted longer than #1. Also, top #1 was on a plate with larger space, but Top #2 was on a bowl of some sort that is upside down with smaller space. ]]> 2021-02-24 20:52:11 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1238472339 221229_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245563173 Something I observed was that when the light reached the light bulb the paper surrounding it moved rapidly. Then when It stopped, the increased speed, began to decrease. I think that a possibility could be that the paper needs light energy to function differently. ]]> 2021-02-26 15:15:21 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245563173 221229_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245575472 It was observed that when touched, the tin can made a lot of movement My question is, "How could a single push/nug do so much?" ]]> 2021-02-26 15:17:57 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245575472 221229_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245588345 I observed how when the pendulum was held and then dropped, it continuously swung back. ]]> 2021-02-26 15:20:40 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245588345 221229_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245596103 I observed how at first, the pendulum didn't move very much, but once it was held and pushed away, its speed increased.]]> 2021-02-26 15:22:20 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245596103 221229_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245665643 I noticed how Pendulum 3 is very quick when moving and how it was similar to Pendulum 2. ]]> 2021-02-26 15:36:57 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245665643 221229_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245677602 What I noticed between all three was that the pendulums all looked about the same. The third one was the fastest, the first and second one took longer. Another observation that I only needed my sight to notice was how they had metal orbs. ]]> 2021-02-26 15:39:30 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245677602 221229_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245694662 It took around 47 seconds for the top to stop spinning.  It was observed that  the top spun around in large circles instead in of sticking in one place. ]]> 2021-02-26 15:43:02 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245694662 221229_15 https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245704413 When counting seconds of how long the top spinned, I got 1 minute and 54 seconds, but I believe I was a bit off. The first top that was shown took less time to stop spinning. The first one only spun around 47 seconds, while the second managed to get over one minute (Which the other couldn't) and to about 1 minute and 54 seconds. ]]> 2021-02-26 15:45:12 UTC https://padlet.com/emsd63/8fbmkdisxoikn6tw/wish/1245704413