Decide whether each of these statements is True (T) or False
A hard magnetic material when compared with a soft magnetic material has:
(i) A higher remanence.
(ii) A higher coercivity.
A) (i) T (ii) T
B) (i) T (ii) F
C) (i) F (ii) T
D) (i) F (ii) F

Question

Quizplus · Accepted Answer

(i) A hard magnetic material has a higher remanence (the residual magnetic flux density when the magnetizing field is reduced to zero) than a soft magnetic material. 
(ii) A hard magnetic material has a higher coercivity (the magnetic field required to reduce the residual magnetism to zero) than a soft magnetic material. Thus, both statements are true.

Decide Whether Each of These Statements Is True (T) or False