Reply To: voltage drop quiz question 9

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#12368
Susan BrownSusan Brown
Keymaster

Hi Larry,

The voltage supply is determined by how the circuit is labelled. L-N (120) or L1-L2 (240).

It might be a good idea to rewatch the second video in unit 5 to think a little more about parallel circuits and voltage.

Another hint: sometimes we give you information in a question that may not be needed to answer the question. We’re trying to challenge your understanding in order to improve it!