A bomb of mass `9 kg` explodes into `2` pieces of mass `3 kg` and `6 kg
Channel: Doubtnut
Date: 2020-01-19

A bomb of mass `9 kg` explodes into `2` pieces of mass `3 kg` and `6 kg`. The velocity of mass `3 kg is 1.6 m//s`. The `K.E. of mass 6 kg` is