A bomb of mass
3kg is kept inside a closed box of mass
3kg and length
4L at its center. It explodes in two parts of mass
m and
2m. The two parts move in opposite direction and stick to the opposite side of the wall of the box. A box is kept on a smooth horizontal surface. What is the distance moved by the box during this time interval?
![1208997_e0a71b1e3a224f34926ddcfaf8bbb659.PNG](https://search-static.byjusweb.com/question-images/toppr_invalid/questions/1208997_e0a71b1e3a224f34926ddcfaf8bbb659.PNG)