💥Experimenting with Force

Define force

• It is how fast something moves
• It is a push
• It is a push or a pull on an object
• It is a pull

“Ball C" is rolling across the surface, but it eventually comes to a stop. Which force is most likely responsible for this?

• gravity
• friction
• electricity
• magnetism

Tags

NGSS.MS-PS2-2

If the forces are the same in Scenario A and Scenario C, which ball would move the fastest?

• both balls would move at the same speed
• there is no way to determine which ball would move the fastest
• the ball in Scenario C
• the ball in Scenario A

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

The rougher the surface, the faster an object will travel over the surface.

• True
• False

Which word describes a push or pull on an object?

• Position
• Magnetism
• Mass
• Force

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

A student drops a ball from shoulder height. The ball bounces 5 times before coming to a stop. What force causes the ball to fall to the ground?

• Friction
• Magnetism
• Position
• Gravity

Tags

NGSS.MS-PS2-4

What is defined as a push or pull?

• force

• motion

• vector

• speed

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

How will this object move? 

• It won't move. 
• It will move to the right. 
• It will move to the left. 
• It will move in both directions. 

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

The force of ____________ pulls all matter in the universe towards all other matter in the universe

• friction

• gravity

• inertia

• magnetism

• momentum

Tags

NGSS.MS-PS2-4

NGSS.MS-ESS1-2

If these boys are pulling with the same amount of force.  What will happen?

• The boy in blue will win.
• They will not move at all.
• The boy in red will win.
• Both will fall down.

Tags

NGSS.MS-PS2-1