Dual Nature of Radiation and Matter

Question: Light of two different frequencies whose photons have energies $1eV$ and $2.5eV$ respectively, successively illuminates a metal of work function $0.5eV$. The ratio of maximum kinetic energy of the emitted electron will be



1) 1 : 5
2) 1 : 4
3) 1 : 2
4) 1 : 1
Solution: Explanation: No Explanation
Photon and Photoelectric Effect

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