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A sphere A of mass m, travelling with sp...

A sphere A of mass m, travelling with speed v, collides directly with a stationary sphere B. If A is brought to rest and B is given a speed V, find (a) the mass of B (b) the coefficient of restitution between A and B?

Text Solution

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The correct Answer is:
A, B
(a) `p_i=p_f`
`:. mv=MV`
`impliesM=(mv)/(V)`
(b) `e=(RVOS)/(RVOA)=V/v`
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