Find the number of photons emitted per second by a 25 W source of monochromatic light of wavelength 6600 A. What is the photoelectric current assuming 3% efficiency for photoelectric effect?

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Find the number of photons emitted per second by a 25 W source of monochromatic light of wavelength 6600 A. What is the photoelectric current assuming 3% efficiency for photoelectric effect?
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Sep
Find the number of photons emitted per second by a 25 W source of monochromatic light of wavelength 6600 A. What is the photoelectric current assuming 3% efficiency for photoelectric effect? Find the number of photons emitted per second by a 25 W source of monochromatic light of wavelength 6600 A. What is the photoelectric [...]
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