Joule Heating Calculator
Calculate resistive heat energy from current, resistance and time, with power, voltage, Wh and kWh conversions.
Heat from current, resistance and time
English search intent for Joule-Lenz law maps more naturally to Joule heating: estimate the heat produced by an ideal resistive element from current, resistance and time.
Q is heat energy, I RMS current, R resistance and t time.
P is the resistive heating power.
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