Series RLC AC circuit. Given that XL=XC=20Ω,R=10Ω,the effective value of total voltage is 220V. Then the effective value of the voltage across the capacitor is ( ).
A、0V;
B、440V;
C、220V;
D、200V
发布时间:2024-09-27 00:00:02
A、0V;
B、440V;
C、220V;
D、200V