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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 > A photon is incident having frequency 1 × 10^14 sec^-1. Threshold frequency of metal is 5 × 10^13 sec^-1. Find the kinetic energy of the ejected electron.

A photon is incident having frequency 1 × 10^14 sec^-1. Threshold frequency of metal is 5 × 10^13 sec^-1. Find the kinetic energy of the ejected electron.

A photon is incident having frequency 1 × 10^14 sec^-1. Threshold frequency of metal is 5 × 10^13 sec^-1. Find the kinetic energy of the ejected electron.