Lagging of changes in the magnetization of a substance behind changes in the magnetic field as the magnetic field is varied is known as magnetic_____________?

Related Mcqs:

Higher the self-inductance of a coil_____________?

A. lesser its weber-turns B. lower the e.m.f. induced C. greater the flux produced by it D. longer the delay in establishing steady current through it...

In case of an inductance, current is proportional to___________?

A. voltage across the inductance B. magnetic field C. both A. and B. D. neither (A) nor (B)...

The co-efficient of coupling between two air core coils depends on____________?

A. self-inductance of two coils only B. mutual inductance between two coils only C. mutual inductance and self inductance of two coils D. none of the above...

Magnetic compass needle will be deflecting if it is kept near________________?

A. Static charge B. Soft iron C. Semi-conductor D. Accelerating charge...

For electroplating we use_________________?

A. A D.C source B. an A.C source C. any source D. all of the above...