Question

Calculate the acceleration of a body starting from rest and travels 87.5m in 5 sec

Answer 1

Answer:

17.5 m/s^2

Explanation:

Since the body started from the Rest, So,

u=0 m/s,

v=87.5 m/s and

t=5 sec.

So by using first equation of motion;

v=u+at (or)

v+u/t = a

87.5+0/5 =a

87.5/5= a

17.5 = a

So, therefore acceleration of the body = 17.5m/s^2

Answer 2

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Answer