PART A THROUGH PART D PLEASE HELP and show ALL FORMULA AND WORK USED.PART C WHAT IS THE VOLTAGE ACROSS C4?PART D WHAT IS THE VOLTAGE Vab APPLIED TO THE NETWORK?

Part A In (Figure 1) C1 = 10.0 /F, C2 = 4.00 /LF, What is the voltage across C, ? C3 = 9.00 /LF, and CA = 13.0 /F. The capacitor network is connected to an applied potential difference Vab - After Express your answer with the appropriate units. the charges on the capacitors have reached their final values, the voltage across C3 is 40.0 V. HA Vi = 13.6 V Figure