Power & Frequency: Which Delivers More?

[Passionate Eng]

If I have tow sinusoidal voltage sources, one with 50Hz frequency and the other with 60Hz.
which one of them will deliver more power if connected to 1 ohm resistor?

 

[Averagesupernova]

Neither. Each will deliver the same power in watts.
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Edit: This assumes both sources provide the same voltage.

 

[dlgoff]

As in the case with DC power, the instantaneous electric power in an AC circuit is given by P = VI, but these quantities are continuously varying. Almost always the desired power in an AC circuit is the average power, ...

see http://hyperphysics.phy-astr.gsu.edu/hbase/electric/powerac.html