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How many time does the electron go round...

How many time does the electron go round the first bohr orbit of hydrogen atoms in `1 s`?

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PHYSICS GALAXY - ASHISH ARORA-ATOMIC PHYSICS-Unsolved Numerical Problems
  1. How many time does the electron go round the first bohr orbit of hydro...

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  2. A positive ion having just one electron ejected it if a photon of wave...

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  3. What hydrogen-like ion has the wavelength difference between the first...

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  4. A beam of ultraviolet radius hacking wavelength between 100nm and 200n...

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  5. A hydrogen atom in state n = 6 makes two successive transition and rea...

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  6. Demonstrate that the frequency omega of a photon emerging when an elec...

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  7. Find the quantum number n corresponding to the excited state of He^(+)...

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  8. (a) Find the maximum wavelength lambda(0) of light which can ionize a ...

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  9. A hydrogen atom in ground state absorbs a photon of ultraviolet radiat...

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  10. Suppose in certine condition only those transition are allowed to hydr...

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  11. A particle of mass m moves along a circular orbit in centrosymmetrical...

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  12. A double ionised lithium atom is hydrogen like with atomic number 3 ...

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  13. A parallel beam, of light of wavelength 100 nm passed through a sample...

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  14. A hydrogen like atom with atomic number Z is in an excited state of q...

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  15. A stationary helium ion emits a photon corresponding to the first line...

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  16. The evrage kinetic energy of molecules in a gas at temperature T is 1....

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  17. A well collimated parallel pencil of cathode rays falls through a pote...

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  18. A hydrogen atom in a having a binding of 0.85eVmakes transition to a s...

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  19. A hypothetcal, hydrogen like atom consists of a nucleus of mass m(1) a...

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  20. Whenever a photon is emitted by hydrogen in balmer series it is follow...

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  21. A particular hydrogen like atom with radiation of frequency 2.467 xx 1...

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