Home
Class 12
CHEMISTRY
An electron with velocity v is found to ...

An electron with velocity `v` is found to have a certain value of de Brogle wavelength .The velocity that the muetron should process to have the same de Broglie wavelength is

A

`1840/V`

B

`1840V`

C

`V/1840`

D

V

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (OBJECTIVE) LEVEL-I REASONING TYPE QUESTIONS|3 Videos

  • ATOMIC STRUCTURE

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (OBJECTIVE) LEVEL II|20 Videos

  • ATOMIC STRUCTURE

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (SUBJECTIVE) LEVEL II|14 Videos

  • ALKYL AND ARYL HALIDES

    FIITJEE|Exercise NUMERICAL BASED QUESTIONS|1 Videos

  • CARBOHYDRATES, AMINO ACIDS, POLYMERS AND PRACTICAL ORGANIC CHEMISTRY

    FIITJEE|Exercise EXERCISE|4 Videos

Similar Questions

Explore conceptually related problems

If a proton and electron have the same de Broglie wavelength, then

An electron of a velocity 'x' is found to have a certain wavelength. The velocity to be possessed by the neutron to have half the de Broglie wavelength possessed by electron is:

Does a photon have a de-Broglie wavelength ? Explain.

For particles having same K.E., the de-Broglie wavelength is

What will happen to the de-Broglie wavelength if the velocity of the electron is increased?

An electron travels with a velocity of x ms^(-1). For a proton to have the same de-Broglie wavelength, the velocity will be approximately:

When the velocity of an electron increases, its de Broglie wavelength

An electron of mass m and a photon have same energy E . The ratio of de - Broglie wavelengths associated with them is :

The momentum of a particle having de-Broglie wavelength of 6 Å

An electron and proton have the same de-Broglie wavelength. Then the kinetic energy of the electron is

FIITJEE-ATOMIC STRUCTURE-ASSIGNMENT PROBLEMS (OBJECTIVE) LEVEL-I
  1. The maximum number of electrons in a sub shell having the same values ...

    Text Solution

    |

  2. The first four ionization energies of an element are 191, 578, 872, an...

    Text Solution

    |

  3. An electron with velocity v is found to have a certain value of de Bro...

    Text Solution

    |

  4. The wavelength associated with a golf ball weighing 200 g and moving a...

    Text Solution

    |

  5. Given that in H-atom the transitioin energy for n=1 to n=2 is 10.2eV,...

    Text Solution

    |

  6. What is the wavelength of the radiation emitted producing a line in th...

    Text Solution

    |

  7. For silver metal, the threshold frequency v(0) is 1.13x10^(17)Hz. What...

    Text Solution

    |

  8. The energy of the electron in the hydrogen atom is given by the expres...

    Text Solution

    |

  9. The nucleus of an atom can be asssumed to be spherical. The radius of ...

    Text Solution

    |

  10. In Bohr's model of the hydrogen atom the ratio between the period of r...

    Text Solution

    |

  11. An electron in an isolataed atom, may be described by four quantum num...

    Text Solution

    |

  12. Number of nodal planes for f-orbital are

    Text Solution

    |

  13. The wavelength of a vertain line in Balmer series is observed to be 43...

    Text Solution

    |

  14. Three isotopes of an element have mass numbers (m), (m + 1) and (M +...

    Text Solution

    |

  15. A possible set of quantum numbers for the last electron added to a gal...

    Text Solution

    |

  16. If wavelength is equal to the distance travelled by the electron in on...

    Text Solution

    |

  17. The distance between 3rd and 2nd orbit of hydrogen atom is

    Text Solution

    |

  18. An atom has four unpaired electrons. The total spin of this atom will ...

    Text Solution

    |

  19. Which of the following ion has the maximum magnetic moment?

    Text Solution

    |

  20. what should be the velocity of an electron so that its momentum becom...

    Text Solution

    |