图示正弦交流电路中,已知u=100sin(10t+45o)(V),i1=i=10sin(10t+45o) (A),i2=20sin(10t+135°) (A),元件1、2、3的等效参数值为: A.R=5Ω,L=0.5H,C=0.02F B.L=0.5H,C=0.02
A.R=20Ω B.R1= 10Ω,R2 = 10 C.C= 5F D.R=10Ω,C=0.02F,L=0.5H正确答案D
图示正弦交流电路中,已知u=100sin(10t+45o)(V),i1=i=10sin(10t+45o) (A),i2=20sin(10t+135°) (A),元件1、2、3的等效参数值为: A.R=5Ω,L=0.5H,C=0.02F B.L=0.5H,C=0.02
A.R=20Ω B.R1= 10Ω,R2 = 10 C.C= 5F D.R=10Ω,C=0.02F,L=0.5H正确答案D