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According to sommerfeld , an electron re...

According to sommerfeld , an electron revolves round a necleus in

A

Circular orbits.

B

Elliptical orbits.

C

Hyperbolic

D

orbits

Text Solution

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The correct Answer is:
B
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NARAYNA-ATOMIC PHYSICS-C.U.Q
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  2. The possible values of principal quantum number can be

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  3. According to sommerfeld , an electron revolves round a necleus in

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  4. The main defect of Bohr's atom model is

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  5. According to Bhor's discrete quantium is

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  6. If En and Ln denote the total energy and the angular momentum of an el...

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  7. If the radius of first Bohr's orbit is r, then radius of second orbit ...

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  8. According to quantum mechanics, one of the following is wrong about sp...

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  9. According to classical theory, the circular path of an electron in Rut...

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  10. one of the following radiation are not emitted by electron transition ...

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  11. The energy emitted by a source is in the form of

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  12. The unit of planck's constant is equivalent to that of

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  13. Hydrogen atom will be in its ground state , if its electrons is in

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  14. The wavelength involved in the spectrum of deuterium (1)^(2)D are slig...

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  15. When an electron jumps from n(1) th orbit to n(2) th orbit, the energ...

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  16. Which of the following parameters are the same for all hydrogen like a...

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  17. The Fine structure of hydrogen spectrum can be explained by

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  18. The visible region of hydrogen spectrum was first studied by

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  19. With the increase in peinciple quantum number, the energy difference b...

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  20. Can a hydrogen atom emit characteristic X-ray?

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