1.

According to Joule's iaw of heating, mention the factors on which heat produccd in a resistor depends. According to this law write the formula used talculate the heat produced.

Answer»

SOLUTION :Direetly proportional to the SQUARE of CURRENT for a given resistance
Directly proportional to resistance for a given current, and
Directly proportional to the time for which the current flows through the RESISTOR
`H - I^(2)RT`


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