Physics · Current Electricity
Which of the following mathematical expressions correctly represents Joule's law of heating?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1H ∝ IR2t
- 2H ∝ I2Rt✓
- 3H ∝ I2R/t
- 4H ∝ IRt
Correct answer
H ∝ I2Rt
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