Force & Motion Review

A push or a pull

• gravity

• force

• friction

• speed

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

The force between two objects that slows and stops motion

• pull

• gravity

• friction

• push

Which would require the most force to move?

• a toy car

• a science book

• a sleeping cat

• a chair with a friend sitting in it

Tags

NGSS.MS-PS2-2

Which force causes a change in motion?

• unbalanced force

• gravitational force

• balanced force

• frictional force

Tags

NGSS.MS-PS2-2

If these men are pulling with the same amount of force, what will happen?

• The man in blue will win.

• The man in orange will win.

• They will both fall down.

• They will not move at all.

Tags

NGSS.MS-PS2-2

A ball is rolled on four different types of surfaces. Which would have the least amount of friction between it and the ball?

• ice

• grass

• carpet

• wood floors

What is the standard unit force is measured in?

• Newtons

• grams

• pounds

• meters

The amount of matter an object has is its

• velocity

• inertia

• mass

• momentum

The force that pulls objects toward the center of Earth is

• force

• gravity

• friction

• energy

Tags

NGSS.5-PS2-1

What is a change of position of an object?

• motion

• mass

• weight

• force