Physics · Joule's Law of Heating
According to Joule's Law of Heating (H = I2Rt), which statement regarding the heat H produced in a resistor is INCORRECT?
- 1H is directly proportional to the square of the current I
- 2H is inversely proportional to the square of the current I✓
- 3H is directly proportional to the time t
- 4H is directly proportional to the resistance R
Correct answer
H is inversely proportional to the square of the current I
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