HOW DOES USE OF A FUSE WIRE PROTECT ELECTRICAL APPLIANCE?
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The fuse breaks the circuit if a fault in a machine causes excessively current flow. This ensures the wiring and the apparatus if something turns out badly. The circuit contains a bit of wire that melts effortlessly. In the event that the current experiencing the breaker is excessively grand, the wire heats up until the point when it melts and breaks the circuit.
The wire inside the circuit softens because of the warmth created when the current experiencing the circuit is a great deal.
The wire inside the circuit softens because of the warmth created when the current experiencing the circuit is a great deal.
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Answer:
Explanation:
A fuse wire has high resistance and low melting point. It is connected in series with the electrical installations . When the current exceeds the safety limits , the fuse wire melts away . The circuit breaks and electrical installations are saved
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