A bullet weighing 10 g is fired with a velocity of `800 ms^(-1)`. After passing through a
Channel: Doubtnut
Date: 2020-08-23

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