Physics, asked by sumitkumar52, 1 year ago

what is thresh hold frequency?

Answers

Answered by captainkhan85
0
It's the minimum frequency of incident light which can cause photo electric emission i.e. this frequency is just able to eject electrons with out giving them additional energy.

Answered by Gouthami03
0
Thresh hold frequency means the minimum frequency of incident light which can cause photo electric emission i.e. this frequency is just able to eject electrons with out giving them additional energy.

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