A bomb of mass 3 0 kg at rest explodes in a into two pieces

Last updated: 6/3/2023

A bomb of mass 3 0 kg at rest explodes in a into two pieces of masses 2 0 kg and 1 0 kg The smaller mass goes at a speed of 80 m s The total energy imparted to the two fragments is 2 2 14 KJ 1 1 07 kJ 3 2 4 kJ 4 4 8 kJ