Physics
Instant, private, and free
AC Wattage Calculator.
Calculate single-phase apparent AC power from RMS voltage and current.
On-device calculationNo signup
01
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02 / ANSWER
Apparent power: 1,200
Educational physics model using the stated SI assumptions; verify engineering and safety decisions independently.
FAQs
What does this calculator assume?
Calculate single-phase apparent AC power from RMS voltage and current. Inputs and units are explicit; verify assumptions for your use case.