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Sahay Sir > Question Answers > MTG NEET Physics > Part 2 > Chapter 11 - Dual Nature of Radiation and Matter > When light of wavelength λ is incident on a metal surface, stopping potential is found to be x. When light of wavelength nλ is incident on the same metal surface, stopping potential is found to be x/n+1 . Find the threshold wavelength of the metal.

When light of wavelength λ is incident on a metal surface, stopping potential is found to be x. When light of wavelength nλ is incident on the same metal surface, stopping potential is found to be x/n+1 . Find the threshold wavelength of the metal.

stopping potential is found to be x. When light of wavelength nλ is incident on the same metal surface stopping potential is found to be x/n+1 . Find the threshold wavelength of the metal. When light of wavelength λ is incident on a metal surface