Photoelectric EffectHard
Question
A monochromatic source of 25 watt emit photons of wave length 6000
then number of photons emitted per second are:-
then number of photons emitted per second are:-Options
A.8.645 × 1017
B.6.143 × 1018
C.3.762 × 1019
D.7.546 × 1019
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