Navigate

A wire of length L metre carrying a current I ampere is bent in the form

A wire of length L metre carrying a current I ampere is bent in the form of a circle. The magnitude of th magnetic moment is

Options

(a) L²I²/4π
(b) LI/4π
(c) L²I/4π
(d) LI²/4π

Correct Answer:

L²I/4π

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

EAMCET2014
admin:

Related Questions

  1. Out of the following options which one can be used to produce a propagating
  2. Two bubbles A and B (A>B) are joined through a narrow tube. Then
  3. A bar magnet having a magnetic moment of 2 x 10⁴JT⁻¹ is free to rotate in a horizontal
  4. Two particles which are initially at rest, move towards each other
  5. The capacitance of two concentric spherical shells of radii R₁ and R₂ (R₂>R₁) is