REVIEW: Modeling Motion

You can measure _____ by dividing distance over time.

• motion
• position
• speed
• velocity

_____ is when there is a change in a object's position as compared to other objects around it.

• motion
• position
• speed
• velocity

An object's location is its _____.

• force
• motion
• velocity
• position

The measure of an object's speed in a certain direction is its ________.

• force
• position
• speed
• velocity

Which runner is the slowest?

• Runner 1
• Runner 2
• Runner 3
• None of the runners

North, south, east, west, right, left, up and down are all words used to describe _____.

• direction
• motion
• position
• speed

A change in _____ and direction can cause a change in velocity.

• motion
• position
• speed
• force

Change in speed over a given period of time is

• velocity
• motion
• speed
• acceleration

A distance vs. time graph shows an object's

• frame of reference
• speed
• acceleration
• favorite food

The speed at any single instant of time?

• speed
• average speed
• instantaneous speed
• velocity