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A bomb of mass 9 kg explodes into 2 piec...

A bomb of mass `9 kg` explodes into `2` pieces of mass `3 kg` and `6 kg`. The velocity of mass `3 kg is 1.6 m//s`. The `K.E. of mass 6 kg` is

A

3.84 J

B

9.6 J

C

1.92 J

D

2.92 J

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