Question

a body with an initial velocity of 2.0m/s is accelerated at 8.0m/s^2 for 3 seconds .How far does the body travel during the period of acceleration (ii) How far would the body travel if it were initially at rest

Answer 1

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Answer 2

S = vit + 1/2 at^2

S = 2(3) + 1/2 (8)(3)^2

S= 6 +0.5 (72)

S = 6 + 36

S = 42m