Question
a bullet is fired vertically upwards with an initial velocity of 50 m/s. It covers a distance h1 during the first second and a distance h2 during the last 3 seconds of its upward motion. If g = 10 m/s2, h1 and h2 will be related as
Joshi sir comment
remember that gravity reduces velocity by 10 m/s on upward journey.
Also understand the diagram given