Motion and Graphing Motion Quiz

The average speed of this object between points C and D is

• .375 km/s

• .375 m/s

• 2.67 km/s

• 2.67 m/s

The average speed between 4 and 16 seconds is?

• 5.2 km/s

• .192 m/s

• .181 km/s

• 5.5 km/s

A ball rolls down a steep hill. It travels 500 m in 1 minute. It then rolls on a flat surface for an additional 3 minutes and travels 300 m. What is the average speed of the ball?

• .5 m/min

• 100 m/min

• 200 m/sec

• 200 m/min

A change in velocity over time is

• Scalar

• Speed

• Acceleration

• Motion

Rank from slowest to fastest,

• A B C

• B C A

• C A B

• B A C

D-Lo watches a red buggy car, which is his favorite activity. He watches the car cover 2 meters every second. Which graph would represent this?

• A (upper left)

• B (bottom left)

• C (upper right)

• D (bottom right)

Which is an example of zero acceleration?

• A merri-go-round moving at a constant rate

• A car coming to a stop

• A boat speeding up

• A person running on a treadmill at a rate of 6 MPH

Which graph shows an object not moving?

• A

• B

• E

• D

Which graph shows an object moving at a constant rate?

• A

• B

• D

• E

Which graph shows an object increasing speed?

• A

• B

• D

• E