Question

What is the use of heating effect of electric current?​

Answer 1

Answer:

Applications of Heating Effect of Current

The Electric Iron: Bimetallic plates and applying the heating effect of current helps the iron break the flow of electricity when a certain temperature is reached. You may have noticed this when the red light on an iron box comes on and off.

Explanation:

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Answer 2

When electric current is supplied to a purely resistive conductor, the energy of electric current is dissipated entirely in the form of heat and as a result, resistor gets heated. The heating of resistor because of dissipation of electrical energy is commonly known as Heating Effect of Electric Current.