29. 一個電阻器、電感器及電容器串聯,所構成的RLC電路,其電阻值為40Ω、感抗值60Ω、容抗值30Ω,若其電流為√2sin(ωt),求其總電壓為何?
(A)50√2sin(ωt+36.87°)(V)
(B)50√2sin(ωt+45°)(V)
(C)100sin(ωt+45°)(V)
(D)100sin(ωt+36.87°)(V)
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統計: A(20), B(15), C(11), D(6), E(0) #3397056
統計: A(20), B(15), C(11), D(6), E(0) #3397056