Using a switch, we can set up a simple circuit that can easily charge and discharge a capacitor. One such circuit is shown in ( Figure 1), where C = 135 mF, R =45 N, R =70, and R3 50. Assume that the switch has been open for a long time (so the capacitor starts with no charge). The moment we close the switch, find the current coming from the battery. 0.51 1 ? A Figure 35V R w < 1 of 1 Submit Previous Answers Request Answer Incorrect; Try Again; 4 attempts remaining Part B After the switch has been closed for a very long time, how much current comes from the battery? Submit Request Answer Part C 1 ? A After the switch has been closed for a very long time, how much charge is on the capacitor? Submit Request Answer C Part D 1 ? C R3 We then open the switch. How much current flows through R the moment we open the switch? ? >> A