Question

give 2 advantages of heating effect of electric current​

Answer 1

Answer:

In simple terms the advantage of heating effect of current is heaters like water heater , room heaters etc; but in electrical system , heating effect of current increases the resistance thus resulting in increase in voltage drop, increased loss of power etc., thus reducing the efficiency of the rotary equipment and electrical distribution system.

hope it helps

Answer 2

Answer:

Advantages of Heating effect of current:

1. The heating effect of electric current is put to good use in room heaters and water heating coils where electricity is converted into heat energy.

2. An electric bulb also exploits the effect. The filament of the bulb is made of Tungsten metal, which glows when heated by the electric current flowing through it, thus giving out light.

Hope it helps :)