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Ground resistance should be designed such that_____________?

A. grounding resistance should be as low as possible

B. grounding resistance should be as high as possible

C. grounding resistance should be always zero

D. none of the above

Related Questions on Earthing or Grounding Mcqs

When earth fault occurs______________?

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

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