Question

A fuse is always connected with the electrical circut

Answer 1

A fuse it always connected with a electric circuit as a measure of safety. If there is excess flow of current in the electric circuit then the fuse wire which is made up of alloy melts up and stops the flow of current to the circuit, hence the circuit doesn't gets damaged.

Answer 2

Answer:

Yes, And it is because by chance if excessive flow of electrical current starts flowing into the wires then the hole electric circuit can be damage by which fuses are used before it. To protect the electrical circuit from the excessive flow of electrical current.

HOPE IT WILL HELP YOU

PLEASE MARK ME AS BRAINLIST ☺️