WORKSHEET No. 1: Speed and Acceleration, Solve the following word problems on speed and acceleration. Copy and answer. Show your solution., 1. A man walks 20 km in 4 hours. Find his speed., 2. A car covers a distance of 450 m in 1 minute whereas a train covers 69 km in 45 minutes. Find their speeds., 3. What is the acceleration of a motorcycle moving on a straight path when the speed goes from 0 to 70 miles per hour in 5 seconds ?, 4. 4. A car slows down from 50.0 m/s to 20.0 m/s in 6.0 s. What is the acceleration?, 5. A driver starts his parked car and within 4.6 seconds, reaches a velocity of 15.0 m/s .

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WORKSHEET No. 1: Speed and Acceleration


Solve the following word problems on speed and acceleration. Copy and answer. Show your solution.

1. A man walks 20 km in 4 hours. Find his speed.

2. A car covers a distance of 450 m in 1 minute whereas a train covers 69 km in 45 minutes. Find their speeds.

3. What is the acceleration of a motorcycle moving on a straight path when the speed goes from 0 to 70 miles per hour in 5 seconds ?

4. 4. A car slows down from 50.0 m/s to 20.0 m/s in 6.0 s. What is the acceleration?

5. A driver starts his parked car and within 4.6 seconds, reaches a velocity of 15.0 m/s .​

Answer:

Average speed, vavg, is the distance traveled divided by the time during which the motion occurs.


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