The energy consumed by an AC motor, as strictly reactive power, is （）<br>A:used to do mechanical work<br>B:used to establish the magnetic field of the motor<br>C:lost as heat generated by the windings<br>D:lost in doing work to turn the motor itself

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

出自：海船船员证

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