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CBSE Class 10 Answered

What is Joule's Law of heating?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
answered-by-expert Expert Answer
According to the Joule's Law of Heating heat produced in a resistor is:
(i)Directly proportional to the square of current for a given resistance,

(ii)Directly proportional to resistance for a given current, and

(iii)Directly proportional to the time for which the current flows through the resistor.

Answered by | 04 Jun, 2014, 03:23: PM

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