Light of wavelength `lambda` strikes a metal surface with intensity `X` and the metal emits `Y` electrons per second of average energy `Z`. What will

Light of wavelength `lambda` strikes a metal surface with intensity `X` and the metal emits `Y` electrons per second of average energy `Z`. What will happen to `Y` and `Z` if `X` is havled?
A. T will be halved
B. Y will double
C. Y will be remain same
D. Z will be halved

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct Answer - 1
Number of emitted electron `prop` Intensity of incident light.

4 views Answered 2023-02-05 15:29

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