The relative permeability of iron is 6000. Its magnetic susceptibility is
The relative permeability of iron is 6000. Its magnetic susceptibility is
A. 5999
B. 6001
C. `6000xx10^(-7)`
D. `6000xx10^(7)`
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Correct Answer - A
Relative permaeability of iron,` mu_(r)=6000`
Magnetic susptibility `chi_(m)=mu_(r)-1=5999`
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