Electromagnetic Field Theory Objective Questions and Answers Pdf - 2

Question: 6

The concept of displacement current in a major contribution attributed to

(A) Lorentz

(B) Faraday

(C) Maxwell

(D) Lenz

Question: 7

The right hand rule for determining the direction of the induced EMF was introduced by

(A) Maxwell

(B) Fleming

(C) Faraday

(D) Lenz

Question: 8

What is the unit of magnetic charge

(A) Ampere

(B) Ampere meter

(C) Coulomb

(D) Ampere meter square

Question: 9

The principle of dynamically induced emf is utilized in a

(A) thermocouple

(B) transformer

(C) generator

(D) choke

Question: 10

The characteristic impedance of a distortionless line is

(A) real

(B) inductive

(C) capacitive

(D) complex