4.A bullet entering a metal block of 30 cm length stops on reacting 25 – InterviewSolution

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4.A bullet entering a metal block of 30 cm length stops on reacting 25 cm. The energy with thebullet will be lost[ ]a) In imparting momentum to the block b) In the form of heatc) both (1) and (2)d) Neither (1) nor (2)

Answer»

C.both (1) and (2)

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