Question

Explain Heating Effect Of Current?

Answer 1

$\bold{\underline{Heating\: effect\: of\: electric\: current}}$

» Heating effect of electric current states that whenever an electric current flows through a conductor or we can say through a conducting wire, it produces some amount of heat energy.

» This law was given by James Prescott Joule. That's why it is also known as Joule's law of heating.

» This law tells the relation between heat energy with time, electric current flows through a conductor and resistance of a wire.

» H = I²×R×T

where,

H = Heat energy

I = electric current

R = Resistance

T = Time

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