单选题The energy consumed by an AC motor, as strictly reactive power, is ()Aused to do mechanical workBused to establish the magnetic field of the motorClost as heat generated by the windingsDlost in doing work to turn the motor itself

单选题
The energy consumed by an AC motor, as strictly reactive power, is ()
A

used to do mechanical work

B

used to establish the magnetic field of the motor

C

lost as heat generated by the windings

D

lost in doing work to turn the motor itself


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