What is the total energy now stored in the capacitors

Reference no: EM13713462

Solve the all parts of following question:

Question: Three capacitors having capacitances of 8.4 uF, 8.9 uF, and 4.9 uF are connected in series across a 33-V potential difference.

Part A: What is the charge on the 4.9 uF capacitor?

Q3= _____C

Part B: What is the total energy stored in all three capacitors?

U= ____J

Part C: The capacitors are disconnected from the potential difference without allowing them to discharge. They are then reconnected in parallel with each other, with the positively charged plates connected together. What is the voltage across each capacitor in the parallel combination?

V=____

Part D: What is the total energy now stored in the capacitors?

U= ____J

Please show all work and steps to determine the total energy stored in all three capacitors.

Reference no: EM13713462

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