Together, the two ____________ electrical-degree alternations in AC power generation equals one cycle of the AC waveform.
If the cycle occurred in one second, then the operating _____________ of the AC waveform is one hertz (Hz).
A) 150 ; frequency
B) 180 ; frequency
C) 220 ; frequency
D) 100 ; frequency
Show Answer
Answer:B
Share your understanding of this question with the correct explanation.