Home
Class 12
PHYSICS
Calculate the de Brogile wavelength for ...

Calculate the de Brogile wavelength for electron moving with a speed of `9xx10^5 ms^(-1)`
Given `h=6.6 xx 10^(-34) Js` and mass of electron `=9.1 xx10^(-31)` kg.

Promotional Banner

Topper's Solved these Questions

  • Structure of Nucleus

    PUNJAB BOARD PREVIOUS YEAR PAPERS|Exercise Exercise|30 Videos

Similar Questions

Explore conceptually related problems

Calculate the de-Brogile wavelength for electron moving with speed of 6 xx10^5 ms^(-1) ?

Calculate the de-Broglie wavelength for electron moving with speed of 6 xx 10^5 m s^(-1) .

Calculate de Brogile wavelength associated with an electron moving with a velocity of 10^(7) ms^(-1) .

Calculate the de-Bronglie waveelngth for electron and protonif their speed is 10^5 m s^(-1) .Given,mass of an electron =9.1 xx 10^(-31) kg ,mass of proton = 1.67 xx 10^(-27) kg and Planck's constant = 6.62 xx 10^(-34) J s .

PUNJAB BOARD PREVIOUS YEAR PAPERS-Wave Nature of Matter-Exercise
  1. Calculate the De-Brogile wavelength of an electron and proton if their...

    Text Solution

    |

  2. Calculate the de-Brogile wavelength for electron moving with speed of ...

    Text Solution

    |

  3. Calculate the de Brogile wavelength for electron moving with a speed o...

    Text Solution

    |

  4. Calculate the momentum of electrons if their wavelength is 2 overset @...

    Text Solution

    |

  5. What is the de-Broglie wavelength of an electron beam accelerated thr...

    Text Solution

    |

  6. What is de -Brogile wavelength of an eectron beam accelerated through ...

    Text Solution

    |

  7. An electron of mass .m. and charge .e. is accelerated from rest throug...

    Text Solution

    |

  8. The minimum wavelength of the X-rays produced by electrons accelerated...

    Text Solution

    |

  9. The de Brogile wave corresponding to a particle of mass .m. and veloci...

    Text Solution

    |

  10. Select the correct option: If an electron and a photon have smae de ...

    Text Solution

    |

  11. Wavelength of electromagnetic radiation is doubled, what will happen t...

    Text Solution

    |

  12. Prove that a photon at rest has no mass.

    Text Solution

    |

  13. Write de-Brogile hypothesis for matter wave and find an expression for...

    Text Solution

    |

  14. An electron and a proton are possessing same amount, of kinetic energy...

    Text Solution

    |

  15. Electron and proton are moving with the same speed, which will have mo...

    Text Solution

    |

  16. An electron and alpha particle have same debrogile wavelength associat...

    Text Solution

    |

  17. Write de-Brogile hypothesis for matter wave and find an expression for...

    Text Solution

    |

  18. Calculate the deBrogile.s wavelngth of an electron of energy 400 eV.

    Text Solution

    |

  19. Write de-Brogile hypothesis for matter wave and find an expression for...

    Text Solution

    |

  20. Why are de-Brogile waves with a moving football not visible?

    Text Solution

    |