Home
Class 12
PHYSICS
If one were to apply Bohr model to a par...

If one were to apply Bohr model to a particle of mass `'m'` and charge `'q'` moving in a plane under the influence of a mgentic filed `'B'`, the energy of the cahrged particle in the `n^(th)` level will be :-

A

n `(("hqB")/(pi m)) `

B

`n ((hqB)/(8 pi m))`

C

`((hqB)/(2pi m))`

D

n`((hqB)/(4 pi m))`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ATOMS

    AAKASH SERIES|Exercise PROBLEM|24 Videos
  • ATOMS

    AAKASH SERIES|Exercise EXERCISE - I|20 Videos
  • ATOMS

    AAKASH SERIES|Exercise EXERCISE -II|35 Videos
  • APPENDICES (REVISION EXERCISE)

    AAKASH SERIES|Exercise LAW OF MOTION|128 Videos
  • CAPACITORS

    AAKASH SERIES|Exercise PRACTICE SHEET (ADVANCED) (Integer Type Questions)|2 Videos

Similar Questions

Explore conceptually related problems

A charged particle going around in a circle can be considered to be a current loop.A particle of mass m carrying charge q is moving in a plane with speed v , under the influence of magnetic field B. The magnetic momnet of this moving particle :

A charged particle of mass m and charge q is released from rest in an electric field of constant magnitude E . The kinetic energy of the particle after time t is

A particle of mass m and charge q is thrown in a region where uniform gravitational field and electric field are present. The path of particle:

A particle of mass m and charge q is placed at rest in a uniform electric field E and then released, the kinetic energy attained by the particle after moving a distance y will be

A charged particle of mass m is moving with a speed u in a circle of radius r. If the magnetic field induction at the centre is B, the charge on the particle is

A particle of mass m, charge q and kinetic energy T enters in a transverse uniform magnetic field of induction B. After the 3 s, the kinetic energy of the particle will be

A particle of mass m and charge Q moving with a velocity v enters a region on uniform field of induction B Then its path in the region is s

A charged particle of mass m and charge q travels on a circular path of radius r that is perpendicular to a magnetic field B . The time takeen by the particle to complete one revolution is

A particle of mass .m. and charge q is placed at rest in a uniform electric field E and then released. The K.E. attained by the particle after moving a distance y is

Two particles of masses m and 2m and charges 2q and q are placed in a uniform electric field E and allowed to move for the same time. The ratio of kinetic energies will be -

AAKASH SERIES-ATOMS-EXERCISE -III
  1. As the electron in the Bohr orbit is hydrogen atom passes from state n...

    Text Solution

    |

  2. The energy of an electron in excited hydrogen atom is -3.4 eV . Then, ...

    Text Solution

    |

  3. The wavelength of first line of lyman series for hydrogen is 1216 A ...

    Text Solution

    |

  4. The ionisation potential of hydrogen atom is 13.6 eV. The energy requi...

    Text Solution

    |

  5. The radius of the Bohr orbit in the ground state of hydrogen atom is 0...

    Text Solution

    |

  6. The potential energy of an electron in the fifth orbit of hydrogen ato...

    Text Solution

    |

  7. If R is the Rydberg constant for hydrogen, then the wave number of the...

    Text Solution

    |

  8. If lamda1 and lamda2 are the wavelengths of the first members of the L...

    Text Solution

    |

  9. The ratio of maximum to minimum possible radiation energy Bohr's hyp...

    Text Solution

    |

  10. The shortest wavelength of Balmer series of H-atom is

    Text Solution

    |

  11. Given mass number of gold = 197, Density of gold = 19.7 g cm^(-3). The...

    Text Solution

    |

  12. Transition between three energy energy levels in a particular atom gi...

    Text Solution

    |

  13. An electron in a hydrogen atom makes a transition from n(1) to n(2). I...

    Text Solution

    |

  14. An electron revolving in an orbit of radius 0.5 Å in a hydrogen atom e...

    Text Solution

    |

  15. The radius of second Bohr’s orbit of Hydrogen atom is:

    Text Solution

    |

  16. If one were to apply Bohr model to a particle of mass 'm' and charge '...

    Text Solution

    |

  17. In hydrogen spectrum, the shortest wavelength in Balmer series is the ...

    Text Solution

    |

  18. If a charged particle is moving in a plane perpendicular to a uniform ...

    Text Solution

    |

  19. Condiser 3rd orbit of He^(+) (Helium), using non-relativistic approa...

    Text Solution

    |

  20. Identify A and B:

    Text Solution

    |