Question

an iron of susceptability 599 is subjected to a magnetising field of 1200Am-¹.the permeability of the material of the rod is

a)8.0×10-⁵TmA-¹
b)2.4π×10-⁵TmA-¹
c)2.4π×10-⁴TmA-¹
d)2.4π×10-⁷TmA-¹​

Answer 1

Answer:

8.0×10_5TmA-1 is a correct anster