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T0A04
What is the purpose of a fuse in an electrical circuit?
Pick an answer to check it.
Answer: B. To remove power in case of an overload
A fuse removes power in case of an overload. If too much current flows, the fuse melts and opens the circuit, protecting wiring and equipment from overheating. A fuse does not prevent electric shock.
Tip: Fuse blows to stop too much current.