Q

A bus starts from rest and travels 200 m downhill in 10 s with uniform acceleration. Find the acceleration.

RRB Group D 15/10/2018 / Shift-II 2018
✓ Answer: A 4 m/s²
s = (1/2)at² gives a = 2s/t² = 400/100 = 4 m/s².
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