A conductor of length L has current I passing through it, when it is placed parallel to a magnetic field. The force experienced by the conductor will be______________?

Related Mcqs:

Core of an electromagnet should have____________?

A. low coercivity B. high susceptibility C. both of the above D. none of the above...

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...

he retentivity (a property) of material is useful for the construction of_______________?

A. permanent magnets B. transformers C. non-magnetic substances D. electromagnets...

Which of the following is expected to have the maximum permeability ?

A. Brass B. Copper C. Zinc D. Ebonite...

A material which is slightly repelled by a magnetic field is known as_____________?

A. ferromagnetic material B. diamagnetic material C. paramagnetic material D. conducting material...