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What are de-broglie waves? Establish the...

What are de-broglie waves? Establish the de-Broglie wavelength equation.

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The de-Broglie wavelength lambda

State properties of de Broglie wavelength.

Write the expression for the de-Broglie wavelength of a photon .

A proton and an alpha-particle are accelerated through the same potential difference. The ratio of the de Broglie wavelength of the proton to the de Broglie wavelength of the alpha-particle will be

State de-Broglie Hypothesis

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The wavelength of light from the spectral , emission line of sodium is 589 nm. Find the kinetic energy at which, an electron would have the same de Broglie wavelength .

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CHETANA PUBLICATION-Dual Nature of Radiation and Matter-EXERCISE
  1. The wavelength X of de Broglie waves associated withan electronof mass...

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  2. In Davisson and Germer Experiment, maximum intensity is obtained at sc...

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  3. If the accelerating potential in Davisson and Germer’s Experiment is 5...

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  4. An electron is accelerated under a potential difference of 54 V. The s...

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  5. The momentum of a particle associated with de-Broglie is wavelength of...

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  6. Electron beam is accelerated so that de-Broglie wavelength is 10 overs...

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  7. Select and write the correct answer: In photoelectric emission, the nu...

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  8. The mass of moving photon is

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  9. The momentum of electron, if their wavelength is 10overset@A

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  10. In Davisson - Germer experiment, maximum intensity is obtained at

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  11. State the Einstein's equation for the photoelectric emission

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  12. The work function of a material is 5.26 xx 10^-19J. Calculate its thr...

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  13. Draw a neat labelled diagram of Davisson and Germer experiment for dif...

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  14. The wave nature of matter is not visible in our daily life, why?

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  15. Define : Work function

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  16. Define:Stopping potential

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  17. Calculate the work function in electron volt for indium metal, given t...

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  18. What are de-broglie waves? Establish the de-Broglie wavelength equatio...

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  19. The work function for sodium and copper are 2.0 eV and 4.0 eV respecti...

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  20. State any four properties of de-Broglie wavelength. Calculate the pote...

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