Question

overheating due to current can cause dash in the circuit​

Answer 1

Answer:

So, when the current in a household circuit suddenly increases too much, then the thin fuse wire gets heated too much, melts and breaks the circuit (due to which current stops flowing in the circuit).

Answer 2

Answer:

when the current in a household circuit suddenly increases too much, then the thin fuse wire gets heated too much, melts and breaks the circuit (due to which current stops flowing in the circuit).

So the circuit breaks and current stops flowing