Acceleration Calculations

Front

The unit for Acceleration is usually

Back

m/s²

Front

Billy was driving his car and when he reached the tollbooth he slowed from 190m/s to 12m/s in 20 seconds. What was the magnitude for his negative acceleration of the car?

Back

-8.9m/s²

Front

Speed boat's speed increased from 0m/s to 24m/s in 12 seconds. What was its rate of acceleration?

Back

2 m/s²

Front

A motorcycle rider increases his speed from 25 m/s to 55 m/s in 10 seconds. What was its rate of acceleration?

Back

3 m/s²

Front

A boat increases its speed from 16 m/s to 96 m/s in 5 seconds. What was its rate of acceleration?

Back

16 m/s²

Front

Velocity of football: 40 m/s over 5 seconds. What is the rate of acceleration?

Back

8 m/s²

Front

A car at rest increases its velocity to 15 m/s in 10 seconds. Calculate its acceleration rate.

Back

1.5 m/s²

Front

A car takes 8 sec to increase its velocity from 3 m/s to 30 m/s. What is its acceleration rate?

Back

3.4 m/s²

Front

A Ninja motorbike travelling at 55 m/s takes 5 sec to come to rest. What is its deceleration rate?

Back

-11 m/s²

Front

A bicycle accelerates from 3 m/s to 6 m/s in a period of time of 1.5 s. What is the acceleration rate of the bike during this time?

Back

2 m/s²