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Unformatted text preview: dt dQ 2 3 2 / R V I dt dQ b.) To find , & we can use the following formula: 1 I 2 Q 1 U since both capacitors are charged the current there is zero i.e. we have no complete loop 1 I 2 Q 2 2 1 CV U 2 1 1 2 1 V C U c.) To find & we can use the following formula: . 1 Q . 2 Q after the switch is opened all we have is the outside loop and since charge on 2 was zero it will remain zero and the energy stored on 1 while remain the same 2 2 2 1 2 1 C Q CV U 2 2 C Q CV CV V C Q 2 2 V C Q 1 . 1 . 2 Q...
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This note was uploaded on 01/26/2012 for the course PHYSICS 211 taught by Professor Selig during the Fall '10 term at University of Illinois, Urbana Champaign.
- Fall '10