Home
Class 12
PHYSICS
if the radius of the first Bohr orbit is...

if the radius of the first Bohr orbit is x, then find the de Broglie wavelength of electron in third orbit.

A

`2pix`

B

`6pix`

C

`9x`

D

`x/3`

Text Solution

Verified by Experts

The correct Answer is:
B
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • NTA NEET SET 59

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

  • NTA NEET SET 61

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

Find the de Broglie wavelength of the electron in the first orbit.

If the radius of the Bohr's orbit is r then the de Broglie wavelength of the electron in the third orbit will be

Knowledge Check

  • If the radius of the first Bohr orbit is x, then de- Broglie wavelength of electron in 3rd orbit is nearly

    A
    `x/3`
    B
    9x
    C
    `2pi x`
    D
    `6pi x`

  • If the radius of the first Bohr orbit is r, then the de broglie wavelength of the electron in the 4th orbit will be

    A
    `4pi r`
    B
    `6pir`
    C
    `8pir`
    D
    `(pir)/(4)`

  • The de Broglie wavelength of an electron in the 3rd Bohr orbit is

    A
    `2pia_0`
    B
    `4pia_0`
    C
    `6pia_0`
    D
    `8pia_0`

    • Similar Questions

    Explore conceptually related problems

    If the radius of first Bohr's orbits is X , then de Broglie wavelength of electron in 3 rd orbit is nearly

    If the radius of first Bohr orbit is x, then de Broglie wavelength of electron in 3rd orbit is nearly

    The de-Broglie wavelength of an electron in the first Bohr orbit is

    The radius of first Bohr orbit is x, then de-Broglie wavelength of electron in 3rd orbit is nearly

    If the radius of first Bohr orbit is x , the de-Broglie wavelength of electron in 3 rd orbit is nearly

    Home
    Profile