Question

How do I know if a wire is AC or DC?

Answer 1

Answer:

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Explanation:

The AC cables will be single insulated while the DC cables are double insulated. The copper wire in the DC wire is tinned copper wire which is to protect the wire from rust and other environmental hazards. The thickness of the DC cable strands will be smaller than the AC cables.

Answer 2

Answer:

Household outlets are AC - Alternating Current.

it is used in homes

The DC wire is used in places where self-generation of power takes place like solar panel or batteries. The DC wires are mostly double insulated because it is mostly used for outdoor applications. The current carrying capability of DC cable is better than the AC cable

Explanation:

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