If a basic one-loop, dc generator rotates at 60 revolutions each second, how many times each second does its dc output voltage reach a peak value?
A)240
B)0
C)60
D)120

Question

Quizplus · Accepted Answer

In a basic one-loop DC generator, the output voltage reaches a peak twice during each revolution due to the loop passing through its maximum magnetic flux positions once in each half of the rotation. Therefore, at 60 revolutions per second, the peak voltage would occur 120 times per second.

If a Basic One-Loop, Dc Generator Rotates at 60 Revolutions