Problem #5 Six identical capacitors with capacitance C are connected as shown in the figure. 1) What is the equivalent capacitance of these six capacitors. 2) Calculate the electric charge Q accumulated on one plate of the equivalent capacitor after long time of closing the switch S if C=0.5 pF. 3) Calculate the electric energy stored in the capacitors after long time of closing the switch S if C=0.5 pF