For which of the following materials the net magnetic moment should be zero ?

Related Mcqs:

The susceptibility of paramagnetic materials generally lies between____________?

A. KT3 and 1CT6 B. 1CT3 and 1CT7 C. KT4 and KT8 D. 10″2 and KT5...

The stray line of magnetic flux is defined as_____________?

A. a line vertical to the flux lines B. the mean length of a ring shaped coil C. a line of magnetic flux in a non-uniform field D. a line of magnetic flux which does not follow the designed path...

Unit for quantity of electricity is_____________?

A. ampere-hour B. watt C. joule D. coulomb...

Two long parallel conductors carry 100 A. If the conductors are separated by 20 mm, the force per meter of length of each conductor will be_____________?

A. 100 N B. 10 N C. 1 N D. 0.1 N...

The unit of relative permeability is_____________?

A. henry/metre B. henry C. henry/sq. m D. it is dimensionless...