Acceleration

Acceleration

Multiple Choice

Which one does NOT show a change in acceleration?

• increase in speed

• a constant speed

• decease in speed

• change in direction

Multiple Choice

A bicyclist started from rest along a straight path. After 5s, his speed was 8m/s. What was his acceleration during the time?

• 40 m/s²

• 3 m/s²

• 1.6 m/s²

• 13 m/s²

Multiple Choice

A motorcycle traveling at 25m/s accelerates at a rate of 7.0m/s2 for 6.0 seconds What is the final speed of the motorcycle?

• 3 m/s

• 42 m/s

• 67 m/s

• 38 m/s

Multiple Choice

Which object is moving at a slower constant speed?

• Object C

• Object D

Multiple Choice

How is the speed of the car changing?

• Speeding up

• Slowing Down

• Staying the same

Multiple Choice

What is the car's acceleration?

• -2 m/s²

• 2 m/s²

• -3 m/s²

• 3 m/s²