Question

Write the expression for the generalized form of ampere's circuital law in terms of conduction current and displacement current

Answer 1

Maxwell modified the Amperes circuital law due to the wrong assumption that no current flows across the space between the two plates of the capacitor and gives Modified Amperes circuital law i.e.

Line integral of magnetic field oround a closed path or loop is equals to my zero times to the total current ( conduction current and Displacement current ) threading to the circuit.

Answer 2

Explanation:

Line integral of magnetic field over closed loop is equal to m0 times sum of conduction current and displacement current.

• (i) In case of steady electric field in a conducting wire, electric field does not change with time, conduction current exists in the wire but displacement current may be zero.