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Sahay Sir > Question Answers > AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions > Physics > Chapter 29 - Dual Nature of Matter and Radiation > When light of wavelength λ is incident on photosensitive surface, the stopping potential is V. When light of wavelength 3λ is incident on same surface, the stopping potential is V6. Threshold wavelength for the surface is

When light of wavelength λ is incident on photosensitive surface, the stopping potential is V. When light of wavelength 3λ is incident on same surface, the stopping potential is V6. Threshold wavelength for the surface is

the stopping potential is V. When light of wavelength 3λ is incident on same surface the stopping potential is V6. Threshold wavelength for the surface is When light of wavelength λ is incident on photosensitive surface