CameraIcon

SearchIcon

MyQuestionIcon

5

You visited us 5 times! Enjoying our articles? Unlock Full Access!

More about Magnetic Dipoles

An electron i...

Question

An electron in the ground state of hydrogen atom is revolving in anticlockwise direction in a circular orbit of radius $R$ .
Obtain an expression for the orbital magnetic moment of the electron.

A

\frac{e . h}{43 π m}

.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

\frac{e . h}{5 π m}

.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

\frac{e . h}{6 π m}

.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

\frac{e . h}{4 π m}

.

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D $\frac{e . h}{4 π m}$ .

Suggest Corrections

thumbs-up

0

Similar questions

Q. An electron in the ground state of hydrogen atom in revolving in anticlockwise direction in a circular orbit of radius R (see fig)
If the expression for the orbital magnetic moment of the electron is

M = \frac{e h}{X π m}

Q. An electron in the ground state of Hydrogen atom is revolving in a circular orbit of radius R. Obtain the expression for the orbital magnetic moment of the electron.

Q. An electron in the ground state of hydrogen atom in revolving in anticlockwise direction in a circular orbit of radius R (see fig).
The atom is placed in a uniform magnetic induction

\to B

such that the normal to the plane of electron's orbit makes an angle of

30^{o}

with the magnetic induction. If the torque experienced by the orbiting electron is

τ = \frac{e h B}{X π m}

Q. An electron revolving in an orbit of radius

0.5 ˚ A

in a hydrogen atom executes

10

revolutions per second. The magnetic moment of electron due to its orbital motion will be :

Q. In a hydrogen atom, an electron of mass

m

e

revolves in an orbit of radius

r

n

revolutions per second. If the mass of hydrogen nucleus is

M

, the magnetic moment associated with the orbital motion of electron is

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Torque on a Magnetic Dipole

PHYSICS

Watch in App

explore_more_icon

Explore more

More about Magnetic Dipoles

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon