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InterviewSolution
| 1. |
What is conservation of momentom |
| Answer» Conservation of momentum is that the momentum will be same before and after a actionFor eg:when a bullet is fired from a gun than the momentum of gun and bullet will be same,as the gun revoil to attain some velocity(not equal to that of bullet) Let ,mass of gun 5m Mass of bullet m Velocity of gun 5v Velocity of bullet vA/F, Momentum of gun= Momentum of bullet =. m×v. =. m×v = 5m×v. = m×5v = 5mv. = 5mvHence, momentum is conserved | |