In an oscillating circuit shown in Fig 4 27 the coil inductance is equal to L 2 5 mH and the capacitor have capacitances C1 2 0 mu F and C2 3 0 mu F The capacitors were charged to a voltage V 180 V, and then the switch Sw was closed Find (a) The natural oscillation frequency (b) The peak value of the current flowing through the coil Sw Cz

Question: In an oscillating circuit shown in Fig. 4.27 the coil inductance is equal to L = 2.5 mH and the capacitor have capacitances C1 =

In an oscillating circuit shown in Fig. 4.27 the coil inductance is equal to L = 2.5 mH and the capacitor have capacitances C1 = 2.0μF and C2 = 3.0μF. The capacitors were charged to a voltage V = 180 V, and then the switch Sw was closed. Find:
(a) The natural oscillation frequency;
(b) The peak value of the current flowing through the coil.

Sw/ Cz

Sw/ Cz

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