Recent content by caramelgt

Actually, I'm looking for the new voltage. The answer is 4.28, but I can't seem to find the right steps to get that.

In the following circuit R1 = 12.9 Ohms, R2 = 3 Ohms, V = 39 Volts, and C = 10.1 micro-Farads. If one waits 2 time constants after the battery has been connected (charge in capacitor is zero before the battery is connected), what is the voltage across R1 in volts? Hint: first find the charge...