If the building electrical-power distribution system operates in reference to ground:
With voltage available in the panel, then a voltage reading from any one of the CB load terminals to either the grounded-neutral conductor or to the grounded metal enclosure of the panel, should measure ____________________ voltage.
A) line-to-line
B) none of the answers
C) neither line-to-ground nor line-to-line
D) line-to-ground
Show Answer
Answer:D
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