Explain the following: 1) Diamagnetism is the result of induced magnetic dipole moments. 2)Hysteresis associated with a loss in electromagnetic energy.
Answers
Answered by
2
1). In a Diamagnetic Substance, magnetic dipoles are aligned randomly, but when an external Magnetic Field is applied, very few say 5 out of 100 are aligned in the direction of external magnetic field. So, a Diamagnetic substance possess inferior magnetic properties compared to Ferromagnetic material.
2). Every time a Hysterisis Loop is traversed in a Ferro or Ferry magnetic material, Energy loss occurs which is dependent upon
a. B
b. H
c. Core Volume
d. Frequency
Loss = 1/2*B*H*V*f
2). Every time a Hysterisis Loop is traversed in a Ferro or Ferry magnetic material, Energy loss occurs which is dependent upon
a. B
b. H
c. Core Volume
d. Frequency
Loss = 1/2*B*H*V*f
richa6666:
thank you for the answer
Similar questions