.已知某RC并联电路的等效复导纳Y=20∠30°S,若C=0.1F,则电阻的值及电路的频率为( )。
发布时间:2025-12-10
A.R=17.32Ω,ƒ=100Hz
B.R=0.0577Ω,ƒ=100Hz
C.R=17.32Ω,ƒ=15.9Hz
D.R=0.0577Ω,ƒ=15.9Hz
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