Copper, even though costly, finds use in the windings of electrical machines because_____________?

A. copper points offer low contact resistance

B. copper can be easily soldered and welded

E. copper windings are less bulky and the machines become compact

D. all of the aboveCorrect Answer

Correct Option: D. all of the above

This question has been verified by the PakPrep community moderation network for competitive examination accuracy.

Subject Overview

Explore thousands of solved past paper MCQs for Electrical Engineering Mcqs categorized with explanations.