Physics, asked by knightrider00, 1 year ago

Describe the term threshold frequency.

Answers

Answered by dfgh4
3
Threshold Frequency. ... It may be also defined as The Threshold frequency is the lowest frequency of Electromagnetic Radiation that will result in the emission of electrons from a specified metal surface. Mathematically,Threshold Energy and Threshold Frequency.
Answered by angelakshi01
5
Hi mate !!☺


Here's your answer looking for!!
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★THRESHOLD FREQUENCY :--


it is defined as the maximum value of frequency of the incident light below which the emmision of photoelectrons is not possible .

the value of threshold frequency depends upon the nature of surface emmiting photoelectron and is independent of the intensity of incident light.


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