A ball moving with speed u collides with an identical ball at rest. The velocities of two balls after collision are (If the collision is elastic):

A ball moving with speed u collides with an identical ball at rest. Th

1.	A ball moving with speed u collides with an identical ball at rest. The velocities of two balls after collision are (If the collision is elastic):
Answer» (0,V) `((v)/(2),(v)/(2))` (v,0) (-v,0) SOLUTION :When TWO BODIES of EQUAL masses collide elasticlly then their velocities are interchenged.

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A ball moving with speed u collides with an identical ball at rest. The velocities of two balls after collision are (If the collision is elastic):

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