Apulse of light of duration 100mus is obsorbed completely by a small object initially at rest, power of the pulse is 30 mv and the speed of light is 3xx10^8 ms^(-1). The final momentum of the object is:

Apulse of light of duration 100mus is obsorbed completely by a small o

1.	Apulse of light of duration 100mus is obsorbed completely by a small object initially at rest, power of the pulse is 30 mv and the speed of light is 3xx10^8 ms^(-1). The final momentum of the object is:
Answer» `0.3xx10^(17) KG ms^(-1)` `1.0xx10^(17) kg ms^(-1)` `3.0xx10^(17) kg ms^(-1)` `9.0xx10^(17) kg ms^(-1)` ANSWER :B

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Apulse of light of duration 100mus is obsorbed completely by a small object initially at rest, power of the pulse is 30 mv and the speed of light is 3xx10^8 ms^(-1). The final momentum of the object is:

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