Home
Class 12
PHYSICS
A particle is moving with a speed three ...

A particle is moving with a speed three times as that of an electron.If the ratio of de-Broglie wavelength of the wave associated with the particle to that with the electron is `1.813 xx 10^(-4)` ,find the mass of hte particle.Can you identiify hte particle?Give that mass of the electron = `9.1 xx 01^(-31) kg.`

Promotional Banner

Topper's Solved these Questions

  • Wave Nature of Matter

    MODERN PUBLICATION|Exercise EXERCISE|40 Videos

  • UNIT TEST-05

    MODERN PUBLICATION|Exercise EXERCISE|69 Videos

Similar Questions

Explore conceptually related problems

The de-Broglie wavelength associated with a particle of mass 10^-6 kg moving with a velocity of 10 ms^-1 , is

What is the amount of charge possessed by 1 kg of electrons? Given that mass of an electron is 9.1 xx 10^31 kg .

Find de-Broglie wavelength associated with a proton of energy 2 MeV. Given, mass of proton is 1.67 xx 10^(-27) kg .

A particle with rest mass m_0 is moving with velocity c. what is the de-Broglie wavelength associated with it?

Determine the de-Broglie wavelength of a proton, whose kinetic energy is equal to the rest mass energy of an electron. Given that the mass of an electron is 9.1 xx 10^(-31) kg and the mass of a proton is 1,837 times as that of the electron.

MODERN PUBLICATION-Wave Nature of Matter-EXERCISE
  1. Obtain de-Broglie waveelngth of an electon of kinetic energy 150 eV.Gi...

    Text Solution

    |

  2. What is the de-Broglie wavelength of an electron with kinetic energy o...

    Text Solution

    |

  3. What is the de Broglie wavelength

    Text Solution

    |

  4. What is the momentum of an electron of energy 100 eV?

    Text Solution

    |

  5. Find de-Broglie wavelength associated with a proton of energy 2 MeV. G...

    Text Solution

    |

  6. Obtain de-Broglie waveelngth of an electon of kinetic energy 150 eV.Gi...

    Text Solution

    |

  7. Find de-Broglie wavelength of neutron at 127 ^@C.Given,Boltzmann's con...

    Text Solution

    |

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

    Text Solution

    |

  9. Calculate the de-Brogile wavelength of an electron.

    Text Solution

    |

  10. Calculate the momentum and de-Broglie wavelength of the electrons acc...

    Text Solution

    |

  11. Find the de Brogile wavelength associated with an electron accelerated...

    Text Solution

    |

  12. Calculate the momentum and de-Broglie wavelength of the electrons acc...

    Text Solution

    |

  13. What voltage must be applied to an elecron microscope to produce elect...

    Text Solution

    |

  14. A photon and an electron have got same de Brogile wavelength. Which ha...

    Text Solution

    |

  15. A particle is moving with a speed three times as that of an electron.I...

    Text Solution

    |

  16. The electron in given Bohr orbit has a total energy of -3.4 eV.Calcula...

    Text Solution

    |

  17. Calculate the de-Broglie waveelngth of an electron of energy 400 eV.Gi...

    Text Solution

    |

  18. Compute the typical de-Broglie wavelength of an electron in a metal at...

    Text Solution

    |

  19. Find the typical de-Broglie wavelength associated with a He atom in he...

    Text Solution

    |

  20. What voltage must be applied to an elecron microscope to produce elect...

    Text Solution

    |