Question

6. what is the heating effect of electric current ? write four applications which works on the principle of heating effect of electric current.​

Answer 1

Answer:

When an electric current is passed through a conductor, the conductor becomes hot after some time and produce heat. This happens due to the conversion of some electric energy passing through the conductor into heat energy. This effect of electric current is called heating effect of current.

Four applications which works on the principle of heating effect of electric current are :

• electric heater
• electric iron
• electric bulb
• Fuse