Задача id13024

What charge will flow through the galvanometer G in the circuit shown in Fig. 115, if you close the key K? Here C1 and C2 are the capacitances of the capacitors, R1 and R2 are the resistances, E and r are the emf. and internal battery resistance. At what ratio between the parameters of the circuit will no charge flow through the galvanometer when the switch is closed?

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