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Sahay Sir > Question Answers > NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions > Physics > Chapter 29 - Dual Nature of Matter and Radiation > For photoelectric emission from certain metal, the cut-off frequency is v. If radiation of frequency 2 v impinges on the metal plate, the maximum possible velocity of the emitted electron will be( m is the electron mass)

For photoelectric emission from certain metal, the cut-off frequency is v. If radiation of frequency 2 v impinges on the metal plate, the maximum possible velocity of the emitted electron will be( m is the electron mass)

For photoelectric emission from certain metal the cut-off frequency is v. If radiation of frequency 2 v impinges on the metal plate the maximum possible velocity of the emitted electron will be( m is the electron mass)