10.前題RL 電路中,以有效值表示的電壓相量及電流相量分別為多少?
(A)
=156∠0° Vrms V;
=10Ð0° rms I A
(B)
=110∠0° Vrms V;
= 7.07∠0° rms I A
(C)
=110∠30° Vrms V;
= 7.07∠ -30° rms I A
(D)
=110∠ -30° Vrms V;
= 7.07∠30° rms I A
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統計: A(0), B(1), C(1), D(1), E(0) #3822930
統計: A(0), B(1), C(1), D(1), E(0) #3822930