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Carol Funk

Feb 20, 2025

Which of the following is true about AC electricity?

in the U.S. it oscillates at 120 Hz it travels from a hot line and returns on a neutral line it always takes the path of highest resistance the hot line is always grounded

4 Answers

Answers 1,3, and 4 are definitely false.Answer 2 is dubious, (AC doesn't exactly travel from one point to another) but must be the answer to this question.... Show More
'Non of the above' is always true.'b. is true for certain parts of AC distribution systems.(Some AC circuits are multi-phase with no neutral connection at all)... Show More

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