The SI unit of power is the watt (W)
Other non SI units include horsepower, erg and foot pounds per minute.
The Watt is the unit used to measure electric power :)
the unit of power is defined as the WATT unit of measure , as a standard international unit
databand-a unit to measure gain power
Watts Watts
Horses
Watts.
Watts are commonly used to measure power generated by an object.
The standard unit used to measure sound power is the decibel (dB).
kilowatts
No, mvar (megavolt-ampere reactive) is a unit of apparent power while MVA (megavolt-ampere) is a unit of real power. Mvar is used to measure reactive power, while MVA is used to measure total power (both real and reactive).
It can be the power ratio. If you measure voltage or sound pressure it is not the power ratio.
The ratio between two quantities, usually quantities that somehow measure power, or intensity (power / area).