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In hydrogen atom which quantity is integ...

In hydrogen atom which quantity is integral multiple of `(h)/(2 pi)`

A

Angular momentum

B

Angular velocity

C

Angular acceleration

D

Momentum

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The correct Answer is:
A
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RESNICK AND HALLIDAY-HYDROGEN ATOM-PRACTICE QUESTIONS (Single Correct Choice Type)
  1. A hydrogen atom of mass m emits a photon corresponding to the fourth l...

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  2. In Bohr's model of hydrogen atom, let PE represents potential energy a...

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  3. In hydrogen atom which quantity is integral multiple of (h)/(2 pi)

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  4. The ratio of longest wavelength and the shortest wavelength observed i...

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  5. What should be the ratio of minimum to maximum wavelength of radiation...

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  6. The frequency f of certain line of the Lyman series of the atomic spec...

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  7. The radius of the Bohr orbit in the ground state of hydrogen atom is 0...

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  8. The extreme wavelengths of Paschen series are

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  9. The wavelength or radiations emitted is lambda(0) when an electron in ...

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  10. In hydrogen atom, if the difference in the energy of the electron in n...

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  11. Which of the following is true?

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  12. According to Bohr's theory, the variation of perimeter(s) of the elect...

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  13. An excited state of H atom emits a photon of wavelength lamda and retu...

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  14. If the shortest wavelength of Lyman series of hydrogen atom is x, then...

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  15. A particle in a box has quantum states with energies E= E(0) n^(2), wi...

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  16. Which of the following transitions produce the longest wavelength phot...

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  17. For a quantum particle in a box, the lowest energy quantum state has 1...

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  18. An electron is in a one-dimensional trap with zero potential energy in...

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  19. A particle is trapped in an infinite potential energy well. It is in t...

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  20. A particle is confined to a one-dimensional trap by infinite potential...

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