MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Current Loop Is a Magnet?

A small curre...

Question

A small current carrying loop of area $A$ behaves like a tiny magnet of magnetic moment $M$ . Current in the loop is

A

M A

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

B

A / M

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

C

A^{2} M

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

D

M / A

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

Open in App

Solution

The correct option is D $M / A$
$M = I A$
$I = \frac{M}{A}$

Suggest Corrections

thumbs-up

0

Similar questions

Q. A current carrying small loop behaves like a small magnet. If

A

be its area and

M

its magnetic moment, the current in the loop will be

Q. A current carrying small loop of one turn behaves like a small magnet. If

A

M

its magnetic moment, the current in the loop will be

Q. Figure shows a square current-carrying loop

A B C D

2 m

I = \frac{1}{2} A

. The magnetic moment

\to M

of the loop is:

Q. A current carrying loop lying in a magnetic field behaves like a :

Q. A current-carrying loop lying in a magnetic field behaves like a

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

Current Loop Is a Magnet?

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon