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valentina_108 [34]
3 years ago
14

A car takes 8 s to increase its velocity from 10 m/s to

Physics
1 answer:
Gemiola [76]3 years ago
4 0

Answer:

Average acceleration is 2.5 m/s^2.

Explanation:

Average acceleration can be found by dividing the change in speed by the change in time.

We know that the initial velocity=10m/s, the final velocity=30m/s and time elapsed is t=8s.

a= (Final velocity-Initial Velocty)/t

a=(30-10)/8=20/8=2.5 m/s^2

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