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Results tagged with power
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user 133631
Electric power is the rate at which electrical energy is transferred by an electric circuit. The SI unit of power is the watt (one joule per second). Use this tag where power is a primary concern for the design under discussion. Use the "low-power" tag when that applies.
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Instantaneous Power versus Average Power
1 T \int_0 ^T P_\text{inst} \tag 3
$$
I know that equation (2) is the real power dissipated by the system, but am confused between that and the average power dissipated by the system. … What are the essential differences between real power and average power? Can one use equation (2) instead of (3)? …
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