Explore topic-wise MCQs in Electromagnetic Theory.

This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Electromagnetic Theory knowledge and support exam preparation. Choose a topic below to get started.

1.

The cut off frequency for waveguide operation is

A. t2 MHz
B. t6 GHz
C. t4 MHz
D. t6 MHz
Answer» C. t4 MHz
2.

The range of frequencies operated by the coaxial cables is in

A. tHz
B. tkHz
C. tMHz
D. tGHz
Answer» D. tGHz
3.

The range of frequencies handled by the waveguides is in

A. tHz
B. tKHz
C. tMHz
D. tGHz
Answer» E.
4.

Identify which is not a type of waveguide.

A. tRectangular
B. tCircular
C. tCylindrical
D. tCavity resonator
Answer» E.
5.

The cable transmission line consists of

A. tConductors
B. tInsulators
C. tInsulated conductors
D. tInsulated conductors with dielectric
Answer» E.