# data[].attributes.body
force mass distance

heavier the mass the less it goes

bubble wrap is hard to move things in

force is how much power is to moving something

# data[].attributes.body
force mass distance

The heavier the mass the less it goes

bubble wrap is hard to move things in

force is how much power is to move something

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1. How the bubble wrap made the object go slower.

2. How friction effects the velocity.

3. How different the speed was with a flat surface and bumpy surface.

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1. that just because they are going the same way doesnt mean they are going the same speed.

2. i found interesting the different speeds that the windup toy gave

3. if i had a different toy would it change the speed?

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1. why was the bubble wrap making the toy keep turning?

2. If you put the ball launcher on 3 it would go far The bubble wrap would make the toy turn

3. The bubble wrap did not pop How friction effected the object The ball goes fast no matter what

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Shear velocity also helps in thinking about the rate of shear and dispersion in a flow. Shear velocity scales well to rates of dispersion and bedload sediment transport.

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force mass distance

heavier the mass the less it goes

bubble wrap is hard to move things in

force is how much power is to moving something

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When the object grabs the force the force makes it move forward

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1. how the textures affect the velocity of the object

2. the different speeds of the object and the mass of an object effects the velocity

3. how friction affects the velocity and mass

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Usually when friction is proportional to velocity, it's due to a liquid, from viscous damping

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1. How the different textures affect the way the wind-up toy direction.

2. How the golf ball didn't have any effects on the textured surface.

3. Does it affect the object with less mass?

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1. the bubble wrap makes the friction and iff the mass it slowed

2. some of the toys where fast and some didn't move

3. if there where more surfaces how would the speed change

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3 force mass and friction

2 the bubble wrap slowed it down and the ball wasn't affected that much besides it slowed a little

1 should I have stoped the ball when it went past the ruler and should I have done it again

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1.the bigger the force or the lighter the object , the greater the motion

2.the motion of an object is determined by the sum of the forces acting on it

3.students know how to move and how to make objects move, they understand that different amounts of force are required to perform different types of work

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the three important concepts I learned were friction velocity and what they are two things I can name is speed and friction. One question that I need to be clarified is what is the full extent they can go. Jonathan nguyen

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1. friction is force that opposes relative motion between surfaces,

2. it generally depends on the nature of the surfaces involved, for most common situations

3. the force of friction remains largely independent of the velocity once an object is moving

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3. friction affects the velocity of the object, the power effects the velocity, and the ball will continue to roll if there is no force acting against it

2. the bubbles did not pop, and the wind up toy went far no matter what

1. How far would the golf ball go without all the holes

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1. That just because they are going the same way doesn't mean they are going to go the same speed

2. I found interesting the different speeds that the windup toy gave

3. If I had a different toy would it change the speed?

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3

-the higher the friction the faster it slows down

-the faster the object is going the slower the friction is going to slow it down

-the higher the friction the slower the object goes

2

-the slick surface was almost too slick for it to grip on and barely moved

-the bubble wrap made the toy hardly move

1

how does friction effect force and acceleration

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3. How friction works, that friction slows down an object, the bubble wrap did not pop

2. The monkey didn't move like at all on the bubble wrap and the ball stopped almost right away on the bubble wrap

1. What does friction look like with all the bumps and grooves up close?

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Force idkbro

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3. the ball goes about the same speed on both surfaces. toy also was not too affected by the surfaces. the speed of both was a bit faster than expected.

2. the surfaces made not much of a difference and the velocity was similar throughout the whole test.

1. Why did the surfaces make such a small difference?

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1 how the bubble wrap was affecting the movement and making it go sideways.

2 how the bubble wrap doesn't pop when the objects roll over it

3 the heavier the object is the less it would turn.

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when there was the spinning toy the ball launcher the bubble rap and stuff

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3 What are the three most important concepts you learned today? : smooth surfaces have less friction rough surfaces have more friction the ball launcher is more powerful than the wind-up toy

2 Name two things you found especially interesting in the activities we had today. : The rough side has more friction and the smooth side has less friction.

1 Identify one question that you need to be clarified.: Why is it harder to stop on a smoother surface?

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3. How things move, how friction works, and Newtons 3 laws of motion.

2. The windup toy momentum, and our team having a hard time solving problems

1. How to not fall apart next time we do this.

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friction can be fast by what you are using like with the toy it was faster on the card bord then the bubble wrap and the toy didn't poop beacues the toy did not have a lot of pond in it

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the toy didn't move on the bubble wrap. on the other thing it moved slowly.

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1. how was the bubble wrap effecting the movement of the toy.

2. how did the bubble wrap not pop when using objects on it.

3. what is the smoothest surface.

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3 Key Concepts Learned Today:

1. Friction opposes motion between surfaces.

Interesting Things:

1. How surface texture influences friction.

Question to Clarify:

1. How does friction change with speed after a certain point?

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Cuando la fuerza golpea El objeto hace que tome tome velocidad para que puede abansar.

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1 how the toy didn't move in the bubble 2 how fast the toy goes straight easy in the the smooth part

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1 how the toy didn't move in the bubble 2 how fast the toy goes straight easy in the the smooth part

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force mass distance

heavier the mass the less it goes

bubble wrap is hard to move things in

force is how much power is to moving something

# data[].attributes.headline
  1  force 2 friction 3 motion  this are the 3 concepts I learned

# data[].attributes.subject
  1  force 2 friction 3 motion  this are the 3 concepts I learned

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1. friction, the fact that no one knows how to spell "wrap", velocity

2. how far the ball traveled, how strong the ball launcher was

3. what is the smoothest surface?

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when there was the spinning toy the ball launcher  the bubble rap and stuff

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when there was the spinning toy the ball launcher  the bubble rap and stuff

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1 why did it keep going sideways for the bubble rap

2 it was cool how the bubble rap didn't pop

you would have to put something for the ball not to fall

3 how friction works

how fast those objects can go

and that the bubble rap dosent pop even when stuff go on it