Question
What is the heating effect of electric current?
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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 phenomenon is known as the heating effect of electric current.
The heat (H) produced during the heating effect of electric current is given by the formula:
Heat, H = I2 Rt
Where, I = Current
R = Resistance of conductor
t = time
The SI unit of the heat produced is Joules (J).
The heat (H) produced during the heating effect of electric current is given by the formula:
Heat, H = I2 Rt
Where, I = Current
R = Resistance of conductor
t = time
The SI unit of the heat produced is Joules (J).
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