Are You a Wiring Wizard or an Electrical Know-Nothing?

What function does a "hot" wire serve?

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Correct Incorrect The "hot" wire transports electrical current from the power source to the outlet, fixture, and so on. As the live part of the circuit, it constantly carries electricity, making it hazardous to touch when connected to a power source.

What function does a "hot" wire serve?

Nothing
It's a spare wire that doesn't work unless you trip the breaker
It carries current back to the breaker panel
It carries electricity from the power source to the outlet

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