Q.
A mortar fires a bomb of mass $M$ at an angle $q$ with initial speed $v _0$. The bomb explodes at the top of trajectory and breaks into two equal bombs A and B. Bomb A lands close to the mortar. In the same time bomb B lands away from the mortar. The ratio of speed of bomb A to that of bomb B just after the explosion at the top is
System of Particles and Rotational Motion
Solution: