Question

A body starts from rest and moves with a uniform acceleration of 5 m/s2, what will be the distance travelled at the end of 20 seconds?

Answer 1

Answer:

1000m

Explanation:

s=ut+1/2a(t2)

u=0(since the body starts from rest)

t=20s

a=5m/s2

s=0*20+1/2*5*20*20

s=1/2*2000

s=1000m

Therefore the distance travelled by the body is 1000m

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