Question

What is meant by heating effect of current?

Answer 1

Electric current is actually the flow of electrons in the conducting material. ... As the electrons collide or vibrate,heat energy is generated depending on the resistance of the conductor. This overalleffect is called heating effectof electricalcurrent.

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Answer 2

Electric current is actually the flow of electrons in the conducting material. Now, when these electrons flow, they encounter some resistance in the structure of the conductor, which accounts for the "resistance" of materials. As the electrons collide or vibrate, heat energy is generated depending on the resistance of the conductor. This overall effect is called heating effect of electrical current.

Hope it is clear!

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