Amplify Force and Motion Review

Front

Why does the pod have a greater change in velocity after the collision?

Back

The pod has less mass than the space station.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Front

What is the amount of matter that makes up an object?

Back

Mass.

Front

In which crash did the tennis ball experience a stronger force?

Back

Crash 1.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Front

What is a push or pull that can cause motion?

Back

Force.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Front

In a collision, forces are exerted in which direction?

Back

Opposite directions.

Tags

NGSS.MS-PS2-1

Front

What is the term for the rate at which an object changes its position?

Back

Velocity.

Front

What is the measure of how fast something is moving?

Back

Speed.

Tags

NGSS.MS-PS3-1

Front

What is the principle that states that for every action, there is an equal and opposite reaction?

Back

Newton's Third Law of Motion.

Tags

NGSS.MS-PS2-1

Front

What is the term for the force that opposes motion between two surfaces in contact?

Back

Friction.

Front

What is the formula for calculating force?

Back

Force = Mass x Acceleration.

Tags

NGSS.MS-PS2-2