Motion Review

Front

What is the unit of measurement for distance?

Back

Common units of measurement for distance include miles, meters, and kilometers.

Front

Which unit would NOT be used to measure distance?

Back

Hours would NOT be used to measure distance.

Front

What is average speed?

Back

Average speed is the distance something travels in a given amount of time.

Front

What is a reference point?

Back

A reference point is an object or location used to determine if another object is in motion.

Front

How can we tell if an object is in motion?

Back

An object is in motion when its position is changing in relation to a reference point.

Front

Which unit would NOT be used to measure time?

Back

Miles would NOT be used to measure time.

Front

What is velocity?

Back

Velocity is the speed of an object in a specific direction.

Front

What is acceleration?

Back

Acceleration is the rate at which an object changes its velocity.

Front

What is the difference between speed and velocity?

Back

Speed is a scalar quantity that refers to how fast an object is moving, while velocity is a vector quantity that includes both speed and direction.

Front

What does it mean for an object to be at rest?

Back

An object is at rest when its position does not change relative to a reference point.