Magnetism Question 282
Question: Relative permeability of iron is 5500, then its mangetic susceptibility will be
Options:
A) 5501
B) 5499
C) $ 5500\times 10^{7} $
D) None of these
Show Answer
Answer:
Correct Answer: B
Solution:
[b] We know that, $ \mu r=1+\chi $ or $ \chi ={\mu _{r-1}}=5500-1=5499 $