1.

State various paractical applications of heating effect of electric current in everyday life.

Answer»

Solution :The heating effect of current is used in
( 1 )the working of ELECTRICAL heating devices such as an ELECTRIC (laundry) iron, electric toaster,electric oven, electric KETTLE and heater, etc.
( 2 )an electric bulb (called incandascent lamp) for producing light by heating its filament.
( 3 )an electric FUSE for protecting HOUSEHOLD Wiring and electrical appliances.


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