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According to Einstein's equation of phot...

According to Einstein's equation of photo-electric effect which of the following graph shows realtion between kinetic energy of electron emitted and frequency of incident radiation?

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
A
`KE=hv-phi`
`therefore` Graph of `KE to v` is a straight line .Its slope is equal to h and K.E `gt` 0, whereas `hv gt phi`
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