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. The velocity of electromagnetic radiation in a medium of permittivity ε₀
  2. Wires A and B are made from the same material. A has twice the diameter and three times
  3. To draw the maximum current from a combination of cells, how should be the cells
  4. The ratio of the weight of a man in a stationary lift and when it is moving downwards
  5. Which of the following rods of same material undergoes maximum elongation