Science, asked by ekantdiwakar929, 3 months ago

(2) The velocity of a car reduces 20m/s from 40 m/s in 5 see. The retardation of the car

Answers

Answered by harshityadav2006
4

Answer:

V-u/t

40-20/5

20/5

=4

Retardation is 4 of the car

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