A) Heat produced in a conductor is proportional to its resistance
B) Heat produced in a conductor is proportional to the square of the current
C) Heat produced in a conductor is proportional to charge
D) Heat produced in a conductor is proportional to the time for which current is passed
Correct Answer: C
Solution :
\[H={{i}^{2}}Rt\] and \[i=\frac{q}{t}\]. Hence \[H=\frac{{{q}^{2}}R}{t};\,\,\,\therefore \,\,H\propto \,{{q}^{2}}\]You need to login to perform this action.
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