Solving a problem in physics section 72 point 72 electr

Solving a problem in physics section 72 point 72 electr

72. In some chain there was a section shown in fig. The potentials of points 1,2,3 are equal to φ1, φ2, φ3, and the capacitances of the capacitors are equal to C1, C2, C3. Find the potential of point O.

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