Question

A car starts from rest and reaches a speed of 20m/s in 5 second what is the acceleration of the car

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Answer 1

4m/s^2

Step-by-step explanation:

a=v‒u/t (here v is final velocity &u is initial velocity)

a=20m/s‒0m/s/5s

a=20m/s/5s

a=4m/s^2

hope it helps you