Physics, asked by pkchaturvedi2008, 1 year ago

The stopping potential changes by 30 then the wavenlength changes by

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Answered by roysharanjeet
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In a photoelectric effect experiment, stopping potential changes by 30 volt if we ... Then the magnitude of change in the frequency is : (h=6xx10^(-34) J-s) ... If the wavelength of light incident on a photoelectric cell be reduced from 4000Å to ...

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