Forces and Motion

An object's motion is the result of what?

• movement
• force

Forces can be balanced or unbalanced.

• True
• False

What does it mean when a force is unbalanced?

• the motion changes
• the motion does not change

What does pushing do to an object?

• causes it to come closer
• causes it to stay the same
• causes it to move away

What is a PUSH or PULL of an object?

• Motion
• Force
• Friction
• Gravity

What happens when one force PULLS an object toward another?

• Friction
• Motion
• Gravity
• Magnetism

Why is it harder for the boy in Image B to get down the hill?

• Motion
• Friction
• Work
• Displacement

Why does a rolling ball stop?

• Gravity
• Friction
• Waterfalls
• Sand

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.

If you pull the cord, what direction will the box move?

• Up
• Down
• Left
• Right