1. The problem statement, all variables and given/known data I'm having a problem with the circuit in the attached diagram. I am looking for the charge on the plates of the capacitor a long time after the switch is closed. 2. Relevant equations 3. The attempt at a solution I found the current leaving the battery is 0.962 A a long time after the switch is closed. The solution says to multiply this by 27 ohms to find the voltage across the capacitor from which the charge can be calculated. I don't understand how this is possible since the diamond shaped segment is a complex circuit.