In photoelectric emission, the energy of the emitted electron is

Question

In photoelectric emission, the energy of the emitted electron is

In photoelectric emission, the energy of the emitted electron is
A. greater than the incident photon
B. same as that of the incident photon
C. smaller than the incident photon
D. proportional to the intensity of incident photon

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - C
(c) In the photoelectric effect, the energy of the emitted electron is smaller than that of the incident photon because some energy of photon is used to eject the electron and remaining energy is used to increase the kinetic energy of ejected electron .

4 views Answered 2023-02-05 15:29