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1、Solution to the Time Constant SddyyftThe equation of a first-order linear dynamic circuit is(y is the output):R-+Ci-+CuRuSu-+Li-+GLuGiSiRCLGLorR is the time constant,measured in seconds.is independent of the input and output of the circuit and only depends on the structure of the circuit and the par
2、ameters of the components.CALAa linear two-port resistance network with source Solution to the time constant of the complex first-order circuit.eqR-+CSueqGLSi is the Thevenin equivalent resistance viewed from the ports of the dynamic elements.eqeqLG LReqR C4-+8V-+9V6121HSolution:Remove the source Equivalent resistance eq2R eq1S2LR4612eqRPractice problem:Find the time constant of this circuit.