If you fail, never give up because FAIL means 'First Attempt In Learning'.— A. P. J. Abdul Kalam

Physics — quick quiz

5 real RRB Group D questions on Physics. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

MEDIUM

A train moving at 72 km/h applies brakes and comes to rest in 10 seconds. What is the retardation produced?