Solve the all parts of given question:
Question: A 7.3 microF capacitor is charged by a 12 V battery it is disconnected then connected to an uncharted 2 microF capacitor with positive plates together.
Part A: Determine the total energy stored before two capacitors are connected?
Part B: Determine total energy stored after they are connected?
Part C: What is the change in energy?
Show all work, use additional paper if necessary.