A bullet weighing `10g` is fired with a velocity of `800ms^(-1)`. After passing
Channel: Doubtnut
Date: 2020-07-26

A bullet weighing `10g` is fired with a velocity of `800ms^(-1)`. After passing through a mud wall `1m` thick, its velocity decreases to `100ms^(-1)`. Find the average resistance offered by the mud wall.