ElectroMagnetic InductionHard
Question
If the relative permeability of a material is 0.9999 then its nature will be :-
Options
A.Paramagnetic
B.Diamagnetic
C.Ferromagnetic
D.Non−magnetic
More ElectroMagnetic Induction Questions
The alternating voltage induced in the secondary coil of a transformer is mainly due to: -...solenoid is at potential difference of 60 volt. If the current flowing through it is 15 amp. Then the resistance of the ...Di-magnetic substances characterise by :-...Consider a metal ring kept on a horizontal plane. A bar magnet is held above the ring with its length along the axis of ...Which quantity is increased in step down transformer:-...