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The momentum of photon of wavelength 0.0...

The momentum of photon of wavelength 0.01 Å will be

A

h

B

`10^(-2) h`

C

`10^12 h`

D

` 10^2 h`

Text Solution

Verified by Experts

The correct Answer is:
C
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MOTION-MATTER WAVE-EXERCISE 1 (SECTION A : WAVE NATURE OF MATTER , DE-BROGLIE RELATION )
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  2. If the energy of a photon of light of frequency is E and its momentum...

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  3. The momentum of photon of wavelength 0.01 Å will be

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  4. The energy of a photon (in ev) of wavelength 5000 Å will be

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  5. The wavelength of a photon of momentum 6.6×10^(–24) Kg- m//s will be...

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  6. The momentum of photon of frequency 10^9 Hz will be -

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  7. Through what potential difference should an electron be accelerated so...

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  8. de-Brogile wavelength of an electron is 10 overset(@)A then velocity w...

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  9. Velocity of a proton is c/20. Associated de-Broglife wavelenght is (Ta...

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  10. A photon of light enters a block of glass after travelling through vac...

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  11. The energy of analpha -Particle, whose de-broglie wavelength is 0.004 ...

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  12. The energies of an photon and an electron of mass m are same. The rati...

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  13. Two particles of mass m1 and m2 respectively are identically charged ...

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  14. An electron is 2000 times lighter than a proton. An electron and a pro...

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  15. A particle initially at rest having charge q coulomb, & mass m kg i...

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  16. If the momentum of electron is changed by P(m) then the de-Broglie wa...

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  17. The thermal energy of a particle at temperature T^@K is kT, then the ...

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  18. The average thermal energy of neutrons each of mass m at temperature T...

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  19. The de Broglie wavelength associated with a nitrogen molecule at atmos...

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  20. Ratio of wavelength of duetron & proton accelerated by equal potential...

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