問題詳情
8. How to calculate the average power consumed by an AC circuit?
(A) voltage phase times current phasor
(B) current phasor square times impedance
(C)voltage phasor times current phasor complex conjugate
(D) current phasor square times resistance
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增