Chronology | Current Month | Current Thread | Current Date |
[Year List] [Month List (current year)] | [Date Index] [Thread Index] | [Thread Prev] [Thread Next] | [Date Prev] [Date Next] |
If the device is a motor, or a light bulb, or some device
that is "emitting power" other than via thermal energy, then P=IV is the
total power consumption, and the joule heating would be some number less
than this.