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If high waves of frequency 8.8 xx 10^(14...

If high waves of frequency `8.8 xx 10^(14)` Hz is incident on a metal surface of thresold frequency `4 xx 10^(14)` Hz, then determine the value of stopping potential (cut-off Potential) (Given `h=6.6 xx 10^(-34)` Js and e =`1.6 xx 10^(-19)C)`

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MODERN PUBLICATION-Particle Nature of Radiation-EXERCISE
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  8. Find the frequency of light which ejects electrons from a metal surfac...

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  9. The threshold frequency for a certain metal is 3.3 xx 10^14 Hz. If lig...

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  10. If high waves of frequency 8.8 xx 10^(14) Hz is incident on a metal su...

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  11. the work function of potassium is 2.3 eV.If the photoelectrons are emi...

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  12. Work function of sodium is 2.35 eV.What is the maximum waveelngth of l...

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  13. Find the frequency of light which ejects electrons from a metal surfac...

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  14. If phtotlectrons are to be emitted from a potassium surace with a spee...

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  18. Light of wavelength 2,000 overset @A falls on an aluminium surface.In ...

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