1.

2.Whatis displacement current? Explain its cause.(H. S. S. C.E. 1994; C. B. S. E. 1990)

Answer»

In electromagnetism, displacement current is a quantity appearing in Maxwell's equations that is defined in terms of the rate of change ofelectricdisplacement field. Displacement current has the units ofelectriccurrent density, and it has an associated magneticfield just as actual currents do.

causes also

Displacement current are the current due to the changing of the electric field inside the plate of capacitor.so, when the electric field will change , at that tym the displacement current will produce .



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