How far will a body move in 4 seconds if uniformly accelerated from rest at the rate of 2m/s square

16m

Explanation:

Given parameters:

Time  = 4s

Initial velocity  = 0m/s

Acceleration  = 2m/s²

Unknown:

How far will the body move  = ?

Solution:

To solve this problem, we use the expression below:

  s  = ut  + at²  

s is the distance

u is the initial velocity

t is the time

a is the acceleration

   s  = (0 x 4) + ( x 2 x 4²)  = 16m

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