Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Moving Charges and Magnetism

Question:

A closely wound circular coil of radius 10 cm carries a current of 6.4 A. If the number of turns in coil are 10 then magnetic moment of this coil is:

Options:

$2.0096 A\, m^2$

$20.096 A\, m^2$

$40.192 A\, m^2$

$0.2096 A\, m^2$

Correct Answer:

$2.0096 A\, m^2$

Explanation:

The correct answer is Option (1) → $2.0096 A\, m^2$