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The photoelectric work function of a met...

The photoelectric work function of a metal is 1.2 eV. What will be the stopping potential for a radiation of wavelength `5500 Å` incident on its surface?

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CHHAYA PUBLICATION-QUANTUM THEORY-Exercise (Problem Set- I)
  1. The work function for electron emission from a metal is 1.9 eV, and t...

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

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

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

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

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

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

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

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

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

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

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  12. Calculate the maximum kinetic energy of electrons emitted from a phot...

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  13. The de Broglie wavelength associated with a moving particle changes fr...

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  14. Determine the de Broglie wavelength of an electron moving with velocit...

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  15. For a moving electron, the de Broglie wavelength is 1 Å. What will be ...

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  16. If an electron is send through a potential difference of 60V, what wil...

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  17. The de Broglie wavelength of a moving electron is 1 Å. What is its vel...

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  18. A neutron of mass 1.66xx10^(-27) kg has a kinetic energy of 0.04eV. Wh...

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  19. What is the de Broglie wavelength of an alpha-particle moving with a v...

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  20. What will be the de Broglie wavelength of an electron of kinetic energ...

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