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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 > Assertion : The kinetic energy of the emitted photo-electrons changes only with a change in the frequency of the incident radiations. Reason : The kinetic energy of photoelectrons emitted by a photo-sensitive surface depends upon the intensity of the incident radiation.

Assertion : The kinetic energy of the emitted photo-electrons changes only with a change in the frequency of the incident radiations. Reason : The kinetic energy of photoelectrons emitted by a photo-sensitive surface depends upon the intensity of the incident radiation.