Physics, asked by Vahin6429, 11 months ago

When a mettalic surface is illuminated with monochromatic light of wavelength lambda ,the stopping potential is 5v?

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Answered by Anonymous

Answer:

When a certain metallic surface is illuminated with monochromatic light of wavelength λ , the stopping potential for photoelectric current is 3V0. When the same surface is illuminated with light of wavelength 2λ , the stopping potential is V0.

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