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A bullet of mass  hits a block of mass . The transfer to energy is maximum, when

a)

b)

c)

d)



Question ID - 53388 | SaraNextGen Top Answer

A bullet of mass  hits a block of mass . The transfer to energy is maximum, when

a)

b)

c)

d)

1 Answer
127 votes
Answer Key / Explanation : (a) -

(a)

If  then bullet will transfer whole of its velocity (and consequently 100% of its KE) to block and will itself come to rest as per theory of collision.

127 votes


127