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In an experiment on photoelectric effect...

In an experiment on photoelectric effect.the slope of the cutoff voltage versus frequency incident light is found to be `4.12xx10^(-15)` V sec calculate the value of Planck's constant.

A

`6.625xx10^(-34)Js`

B

`6.63xx10^(-34)Js`

C

`6.592xx10^(-34)Js`

D

`6.692xx10^(-34)Js`

Text Solution

Verified by Experts

The correct Answer is:
C
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