Navigate

If a steel wire of length l and magnetic moment M is bent into a semicircular arc,

If a steel wire of length l and magnetic moment M is bent into a semicircular arc, then the new magnetic moment is

Options

(a) Mxl
(b) M/l
(c) 2M/π
(d) M

Correct Answer:

Mxl

Explanation:

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

JC2012
admin:

Related Questions

  1. Ohm’s law is not applicable except to
  2. A solid cylinder of mass M and radius R rolls without slipping down and inclined plane
  3. A scooter is going round a circular road of radius 100 m at a speed of 10m/s
  4. Figure below shows two paths that may be taken by a gas to go from a state A
  5. The following four wires are made of the same material. Which of these will have