Consider a series RC circuit as in the figure below for which R = 8.00 M2, C = 1.00 μF, and & = 33.0 V. R 8 (a) Find the time constant of the circuit. 8 S (b) What is the maximum charge on the capacitor after the switch is thrown closed? με (c) Find the current in the resistor 10.0 s after the switch is closed. ΜΑ The circuit in the figure below has been connected for several seconds. (Let V₁ = 5.10 V and V₂ = 7.20 V.) 3.00 V 6.00 µF 5.00 1=0 5.00 Ω 3.00 (a) Find the current in the V₁ battery. magnitude direction from d toward e (b) Find the current in the 3.00-Q resistor. magnitude A direction from c toward f (c) Find the current in the V2 battery. magnitude direction from g toward b (d) Find the current in the 3.00-V battery. magnitude direction The magnitude is zero. (e) Find the charge on the capacitor. με Switch S shown in the figure below has been closed for a long time, and the electric circuit carries a constant current. Take c₁ = 3.00 μF, C₂ = 6.00 μF, R₁ = 4.00 kn, and R2 7.00 kn. The power delivered to R2 is 3.00 W. www R₁ (a) Find the charge on C₁. Q με (b) Now the switch is opened. After many milliseconds, by how much has the charge on C2 changed? με