Physics, 22.08.2019 17:30 sashllely6112

Which of the following is an accurate statement? a. dc generators produce current with a voltage that changes from positive to negative. b. ac generators produce current that is pulsating, but always remains positive. c. step-up voltage transformers have a lower number of turns in the primary than in the secondary winding. d. 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.

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Which of the following is an accurate statement? a. dc generators produce current with a voltage th...