1 A pulse of light of duration 100 ns is absorbed completely by a small object initially at rest Power of the pulse is 30 mW and

Question

1 A pulse of light of duration 100 ns is absorbed completely by a small object initially at rest Power of the pulse is 30 mW and the speed of light is x 108 ms The final momentum of the object is 1 a 0 3 x 10 17 kg ms b 1 0 10 7kgms c 3 0 x 10 7kg ms d 9 0x 10 17 kgms 1 JEE Adv 13

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