Physics, asked by mdrustam2002com, 1 month ago

22. Define the terms 'stoppmg potential' and 'threshold frequency' in relation to photoelectric effect.
How does one determine these physical quantities using Einstein's equation ?

Answers

Answered by kala8858168

Explanation:

Stopping potential or the cut-off potential is the minimum value of negative potential at anode which just stops the photo electric current. Threshold frequency is the minimum frequency of light below which photoelectric effect does not take place.

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22. Define the terms 'stoppmg potential' and 'threshold frequency' in relation to photoelectric effect.How does one determine these physical quantities using Einstein's equation ?​

Answers

22. Define the terms 'stoppmg potential' and 'threshold frequency' in relation to photoelectric effect.
How does one determine these physical quantities using Einstein's equation ?