CBSE BOARD XII, asked by djarodiya1981, 1 month ago

on which effect of an electric current dose a fuse work????​

Answers

Answered by Itzghostrider
3

Answer:

The electric fuse works on the principle of the heating effect of electric current. It consists of a piece of wire made of a metal or an alloy of low melting point. As the current increases beyond a limit, the wire in the electric fuse melts and breaks off.

Explanation:

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Answered by Anonymous
30

Answer:

the electric fuse works on the principle of the heating effect of electric current . it consists of a piece of wire made of a metal or an alloy of low melting points .

Electric fuse : it is a safety device used to prevent damage to an electric current when excessive current flows through it

heating effect of electric current : When an electric current flows through a wire, the wore gets heated . This is known as heating effect of electric current.

The factors that effect the production of heat in a wire through which an electric current flow are

  • The length of wire

  • the thickness of the wire

  • the material of the wire

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