Physics, asked by ykuldeep2023, 10 months ago

The cut off potential is a function of

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Answered by Anonymous
2

Answer:

Explanation:

The negative potential of the plate 'C' at which the photo electric current becomes zero is called stopping potential or cut-off potential. Stopping potential is that value of retarding potential difference between two plates which is just sufficient to halt the most energetic photo electrons emitted.

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