What is the role of fuse, …

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What is the role of fuse, used in series with any electrical appliance (3 marks)

Posted by ?? ? 3 years ago

CBSE > Class 10 > Science

3 answers

Palak ? 3 years ago

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Adithya Dev A 3 years ago

It acts like a safety device in domestic electric circuits which protect appliances from short circuits. It is usually made of materials with low melting points like copper or an alloy of tin and lead. So, whenever excess current flows through the circuit, the heat produced in the conductor would become high. This heat makes the fuse wire, connected in series with the circuit, melts off thus, disconnecting the circuit.

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Daksh Joshi 3 years ago

Fuse acts like a melting wire in electric appliance . It is connected to the wire so that if short circuit takes place, fuse will melt and break the circuit to prevent appliances catching fire

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