A current of 5 A is passed through a conductor of 10 Ohm resistance for a period of 10 sec. The heat produced in Joules will be
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Answer:
H = (25) (10) (10)
= 2500
Explanation:
Hence the heating effect produced by an electric current, I through a conductor of resistance, R for a time, t is given by H = I2Rt. This equation is called the Joule's equation of electrical heating.
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