How far will a body move in 4 seconds if uniformly accelerated from rest at

PHYSICS

WAEC 1993

How far will a body move in 4 seconds if uniformly accelerated from rest at the rate of 2 ms^-2?

A. 32m
B. 24m
C. 16m
D. 1.2m

Correct Answer: C. 16m

Explanation

S = vt +¹/₂ at² = 0 +¹/₂ x 2 x 4² = 16m

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