Science, asked by hellor91, 17 hours ago

A car accelerates along a straight road from rest to 21 m/s in 5 s. What is the magnitude of its average acceleration?

Answers

Answered by utsav6815

1

Answer:

Explanation:

Acceleration = final - initial velocity / time

Acceleration = 21 - 0 / 5

Acceleration = 4.2 m/s^2

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