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The radiation with highest wave number...

The radiation with highest wave number

A

Micro waves

B

X-rays

C

I.R. Radiations

D

Radiowaves

Text Solution

Verified by Experts

The correct Answer is:
B
|X-rays|U.V rays|I.R.|Ratio `rarr lambda uarr`
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NARAYNA-ATOMIC STRUCTURE-All Questions
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  2. Which of the following statements is not correct regarding electromagn...

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  3. The radiation with highest wave number

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  4. The energy of photon is inversely proportional to its

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  5. The value of planck's constant is

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  6. The ratio of energy of frequency electromagnetic radiation is called

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  7. The minimum energy required to eject an electron from an atom is calle...

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  8. In photoelectric effect, the number of photoelectrons emitted is propo...

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  9. The kinetic energy of the ejected electrons in photoelectric effect is

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  10. Photo electric effect is not observed in case of

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  11. The spectrum with all wavelengths may be

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  12. Line spectrum is characteristic of

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  13. Atoms can nto give

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  14. The hydrogen line spectrum provides evidence for the

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  15. If R(H) is the Rydberg constant, then the energy of an electron in the...

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  16. According to Bohr's theory energy is ...when an electron moves from a ...

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  17. The basic assumption of Bohrs Model of hydrogen atom is that

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  18. The radius of an orbit in hydrogen atom is equal to

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  19. The total energy of the electron in any orbit of one electron containi...

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  20. The total energy of the electron revolving round the nucleus is

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