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A light source is emitted is 3 type of radiations 310nm, 60nm, 1000nm.A 3W power is equally distributed among the 3 wavelength. If the metal surface has work function=1.75ev. Calculate the total number of photons emitted

A light source is emitted is 3 type of radiations 310nm, 60nm, 1000nm.A 3W power is equally distributed among the 3 wavelength. If the metal surface has work function=1.75ev. Calculate the total number of photons emitted

Grade:11

1 Answers

Rituraj Tiwari
askIITians Faculty 1792 Points
3 years ago
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