A particle of mass 5m at rest suddenly breaks on its own into three fragments. Two fragments of mass m each move along mutually perpendicular directions each with speed v. The energy released during the process is [NEET (Odisha) 2019]
The particle of mass 5m breaks into three fragments of masses m, m and 3m, respectively. Two fragments of
mass m each move in perpendicular directions with velocity v and the left fragment will move in a direction with velocity v' such that the total momentum of the system must remain conserved.
By law of conservation of momentum,
Energy released,