Two ball bearings of mass 'm',each moving in opposite directions with equal speed 'v', collide head on with each other, predict the outcome of collision, assuming it to be perfectly elastic.

Asked by Sadia Maqsood | 6th Jun, 2013, 02:02: PM

Expert Answer:

According to priciple of conservation of momentum, the total initial momentum and total final momentum will be equal, and also by conserv ation of total energy, since the mass of both balls are equal, the velocity of both the balls will remain same they will just reverse the direction.

Answered by  | 6th Jun, 2013, 11:20: PM

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