45. The charge Q of each plate of two successively charged capacitors, the electric capacitance of which is C1 = 20 pF and C2 = 40 pF, is 10 nC. Determine: 1) the voltage U1 and U2 on each of the capacitors; 2) voltage U on the capacitor bank.

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)