Question

A body starts from rest and acquires a velocity 200 metre per second in 10 second find the acceleration

Answer 1

Answer:

answer is 20 m/ s^2

Explanation:

GIVEN .

INITIAL VELOCITY( U) = 0

FINAL VELOCITY (V) = 200 m/s

TIME (T) = 10 seconds .

ACELLERATION (a) = ?

by kinematical equation,

V= U + aT

200 = 0 + a × 10

a = 200 / 10

a = 20 m/ s^ 2

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