Electromagnets are made of soft iron because soft iron has

Electromagnets are made of soft iron because soft iron has

Options

(a) Low magnetic susceptibility and low retentivity
(b) High magnetic susceptibility and low retentivity
(c) High magnetic permeability and high retentivity
(d) Low magnetic permeability and high retentivity

Correct Answer:

High magnetic permeability and high retentivity

Explanation:

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

admin:

Related Questions

  1. To measure the roughness of the surface of a material, which of the following microscope
  2. If a body is rolling on the surface, its total energy will be
  3. A parallel plate air capacitor has capacity C, distance of seperation between plate
  4. The electric potential at a point in free space due to a charge Q coulomb is Q x 10¹¹ v
  5. An electron in a circular orbit of radius 0.05 nm performs 10¹⁶ rev/s. The magnetic