a body starts from rest and moves with an acceleration 2 m/second squa – InterviewSolution

1.

a body starts from rest and moves with an acceleration 2 m/second square for 2 sec.its displacement in next 2 seconds

Answer» ONG>ANSWER:

S=Ut+1/2at2

U=0

t=2

a=2

S= 0*2+1/2*2*4

S=1/2*2*4

S=4m

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