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  4. In the photoelectric effect, the velocity of ejected electrons depends upon the nature of the target and

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Q. In the photoelectric effect, the velocity of ejected electrons depends upon the nature of the target and

NTA AbhyasNTA Abhyas 2022

Solution:

In photoelectric effect,
Maximum kinetic energy = incident energy − work function
Since work function is constant ,so maximum kinetic energy will depend on incident energy and hence The velocity of photoelectrons depends upon the frequency of the incident light