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Find the number of electrons emitted pe...

Find the number of electrons emitted per second by a 24W source of monochromatic light of wavelength ` 6600 Å` , assuming 3 % efficiency for photoelectric effect (take `h= 6.6 xx 10^(-34)Js)`

A

`48 xx 10^(19)`

B

`48 xx 10^(17)`

C

`8 xx 10^(19)`

D

` 24 xx 10^(17)`

Text Solution

Verified by Experts

The correct Answer is:
D
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