Explore topic-wise MCQs in Electromagnetic Theory Questions and Answers.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Electromagnetic Theory Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

Find the magnetic field intensity when the current density is 0.5 units for an area up to 20 units.

A. a)10
B. b)5
C. c)20
D. d)40
Answer» B. b)5
Discussion
2.

Find the magnetic flux density of a finite length conductor of radius 12cm and current 3A in air( in 10-6 order)

A. a)4
B. b)5
C. c)6
D. d)7
Answer» C. c)6
Discussion