P. 4161. The capacitors arranged as shown in the figure are all neutral. At a certain instant switch K1 is closed.
a) Find the voltage across each capacitors after switch K1 is closed.
b) After a short time switch K2 is closed as well. Determine the energy of the condensers.
c) How much heat was generated in the system after closing switch K2?
Deadline expired on 11 May 2009.