Question

Why we use such wire which melts easily in fuse

Answer 1

To break the circuit
A FUSE WIRE IS A SAFETY DEVICE WHICH PROTECTS ELECTRICAL APPLIANCES FROM BURNING DUE TO EXCESSIVE FLOW OF ELECTRIC CURRENT.

Answer 2

Whenever there is short circuit Then the property of fuse i.e melting of fuse helps to stops short circuits it breaks the circuit .


Hope it helps u