1. Which of the following is an accurate statement? A. Step-down voltage transformers have a different number of turns in the primary than in the secondary winding, so they change the incoming voltage to a higher voltage. B. DC Generators produce current with a voltage that changes from positive to negative. C. Step-up voltage transformers have a lower number of turns in the primary than in the secondary winding. D. AC Generators produce current that is pulsating, but always remains positive.
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