Question

The core of an electromagnet is made of soft iron because soft iron has

A) small susceptibility and small retentivity B) large susceptibility and small retentivity
C) large density and large retentivity D) small density and large retentivity

Answer 1

B) large susceptibility and small retentivity.

hope it helps.....✌

Answer 2

option b is right

Explanation:

large susceptibility and small retentivity