Question

What is a fuse? Why is it called a safety device?​

Answer 1

Answer:

Fuse is a safety devices . because it is the less power device ....

Answer 2

Answer:

A fuse is a safety device. It is called so because it blows off and protects the household circuit from fire.

Explanation:

A fuse is made of a single wire of high melting point that melts when current exceeds the safe level in the circuit it is made of tungsten alloy.