Both the supply and return circuit conductors of an AC circuit have to be installed in the same pipe or other raceway to avoid the inductive heating effect of __________ ____________ in the non-current-carrying metal parts of the electrical-power distribution system by the associated electromagnetic field of the load current.
A) eddy currents
B) none of the answers
C) magnetic currents
D) eddy losses
Show Answer
Answer:A
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