IPC Unit 1 Review

 Jermaine runs exactly 2 laps around a 400 meter track. What is the displacement?

• 800
• 400
• 0
• 200

After completing one trip on a roller coaster, the roller coaster's ________ is zero.

• displacement
• reference point
• length
• distance

Two people walk across a parking lot. Their paths are shown in the image. Who traveled with a larger displacement?

• Person A

• Person B

• They both had the same displacement.

From the figure, what is the displacement?

• 20 meters

• 25 meters

• 15 meters

• 25 meters NE

The scientific (SI) unit for measuring distance is the ________ .

• mile
• foot
• kilometer
• meter

Displacement is distance combined with

• direction
• speed
• velocity
• magnitude

Because displacement has a magnitude and direction it is called a ______. 

• distance
• vector
• arrow
• length

Distance and direction of an object's change in position from a starting point

• displacement
• distance
• motion
• reference point

___ refers to how fast an object is moving.

• Speed

• Velocity

• Acceleration

• Motion

Which two factors does speed depend on?

• distance and direction

• direction and time

• distance and time

• distance, time and direction