Explore topic-wise MCQs in Design of Electrical Machines Questions and Answers.

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

1.

The plot between carter’s coefficient and the relative flux density is the carter’s fringe curve.

A. true
B. false
Answer» B. false
Discussion
2.

What is the formula of the flux density in the gap at a distance ‘x’ from the centre of the pole?

A. flux density in the gap at a distance ‘x’ from the centre of the pole = length of air gap at the centre of pole * length of air gap at a distance ‘x’ from the centre of the pole * maximum flux density in air gap
B. flux density in the gap at a distance ‘x’ from the centre of the pole = length of air gap at the centre of pole / length of air gap at a distance ‘x’ from the centre of the pole * maximum flux density in air gap
C. flux density in the gap at a distance ‘x’ from the centre of the pole = length of air gap at the centre of pole * length of air gap at a distance ‘x’ from the centre of the pole / maximum flux density in air gap
D. flux density in the gap at a distance ‘x’ from the centre of the pole = 1/ length of air gap at the centre of pole * length of air gap at a distance ‘x’ from the centre of the pole * maximum flux density in air gap
Answer» C. flux density in the gap at a distance ‘x’ from the centre of the pole = length of air gap at the centre of pole * length of air gap at a distance ‘x’ from the centre of the pole / maximum flux density in air gap
Discussion