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Energy of incident photon on a metal sur...

Energy of incident photon on a metal surface is 5.0 eV and photoelectric stopping potential is 3.23V. Determine the threshold wavelength for the metal.

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The correct Answer is:
`7018 Å`
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CHHAYA PUBLICATION-QUANTUM THEORY-Exercise (Problem Set- I)
  1. Work function for monlybdenum is 4.2 eV. Determine the threshold wavel...

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  2. Work function for a metal is 1.77 eV and the wavelength of an incident...

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  3. Energy of incident photon on a metal surface is 5.0 eV and photoelectr...

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  4. thresold Wavelength of incident light on a metal surface is 404 Å. Det...

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  5. Stopping poential for the electrons emitted due to incidence of light ...

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  6. For photoelectric emission, threshold wavelength of a metal is 2460 Å....

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  7. The stopping potential of copper is 2.72V for light of wavelength 1849...

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  8. When radiation of wavelength lamda is incidenton a metallic surface, t...

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  9. work function for electronic emission from sodium is 1.77 eV. What is ...

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  10. The work function for electron emission from a metal is 1.9 eV, and t...

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  11. The photoelectric threshold wavelength of radiation incident on its su...

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  12. The photoelectric work function of a metal is 1.2 eV. What will be the...

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  13. The photoelectric work function of a metal is 3800 Å. If an ultraviole...

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  14. Find out the photoelectric threshold wavelength of copper. Given work ...

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  15. Find the photoelectric threshold frequency of a metal is 6525 Å. What ...

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  16. A monochromatic source, emitting light of wavelength, 600 nm, has a po...

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  17. The threshold frequency of a metal is f(0). When the light of frequenc...

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  18. By how much would the stopping potential for given photosensitive surf...

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  19. Calculate the threshold frequency of photon for photoelectric emission...

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  20. Calculate the kinetic energy of photoelectrons in eV emitted on shinin...

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