The battery is closed by a resistor, in parallel with which a capacitor with a capacity of C = 10 μF is connected. Determine the emf of the battery if the charge on the capacitor is q = 4.6 x 10-4 C, and the power released in the resistor is P = 23 W and it is known that the current strength during a short circuit of the battery is I0 = 5.0 A.
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