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Could you please help with all of the questions.

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PHYS 205 Assignment 2 (Revision 1) 11. In the circuit below, the switch is kept at a for a long time before it is thrown to b. Calculate a. the frequency of current oscillations in the LC circuit. b. the current amplitude of the resulting oscillations. 15.0 Ω 5.80 μF 48.0 mH 30.0 V . at 12. An LC circuit oscillates at a frequency of 9.60 klHz with a maximum current of 680 m A. If the capacitance is 470 calculate a. the inductance. b. the total energy in the circuit. c. the maximum charge on the capacitor 13. A coil has a resistance of 20.0 Ω and an inductance of 50.0 mH. Connecting a capacitor C in series with the coil produces a critically damped RLC circuit. Determine the capacitance C. 2015 Athabasca University

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