When earth fault occurs______________?

A. voltage potential at the earth mat increases due to groundingCorrect Answer

B. voltage potential at the earth mat decreases due to grounding

C. voltage potential at the earth mat remains zero irrespective of fault

D. none of the above

Correct Option: A. voltage potential at the earth mat increases due to grounding

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.