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An electron, alphaparticle and proton ha...

An electron, `alpha`particle and proton have the same kinetic energy .Which of these pariticles has shortest de - Broglie wavelength?

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BINA LIBRARY-DUAL NATURE OF MATTER AND RADIATION-EXERCISE
  1. Give two examples where rolling friction is utilized

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  2. Why are de - Broglie waves associated with a moving football not visib...

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  3. An electron, alphaparticle and proton have the same kinetic energy .Wh...

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  4. An electron, alphaparticle and proton have the same de- Broglie wavele...

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  5. An electron, alphaparticle and proton have the same de- Broglie wavele...

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  6. An electron of mass m anc charge e initially at rest is accelerated by...

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  7. Name the two factors in which the magnitude of frictional force depend...

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  8. An electron and a proton are having same kinetic energy. Which of them...

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  9. A photon and an electron have the same de Broglie wavelength. Which ha...

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  10. Explain why rainbow is never seen on the surface of the moon.

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  11. The maximum kinetic energy of photoelectrons emitted from a surface wh...

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  12. Define lens.

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  13. The work function of caesium is 2.14 eV . Find Threshold frequency fo...

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  14. The work function of caesium is 2.14 eV . Find The wavelength of inci...

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  15. For what kinetic energy of a neutron will the associated de - Broglie ...

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  16. Calculate the Momentum of the electrons accelerated through a potentia...

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  17. Calculate the Momentum of the electrons accelerated through a potentia...

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  18. The energy of a photon is 3 xx 10^(-19) joules. Its momentum is

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  19. The photoelectric effect proves that

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  20. In a photo electric effect kinetic energy of photo electron depend upo...

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