Question

(b) A fuse wire breaks when the circuit is overloaded. true/false​

Answer 1

Answer:

TRUE

Explanation:

An electric fuse is a safety device that works on the principle of the heating effect of electric current. It breaks the circuit when there is an excess flow of current.

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Answer 2

Answer:

True

Explanation:

Electric fuse breaks when excess current is passing in the circuit and in case of overload a high ampere of current is passed in the circuit which dissipates a large amount of heat leading to melting of fuse