Problem #1 The circuit elements in the circuit are R =200 2, L = 50mH, and C = 0.2 µF. the initial inductor current is -45mA and the initial capacitor voltage is 15 V. a. Calculate the initial current...

Extracted text: Problem #1 The circuit elements in the circuit are R =200 2, L = 50mH, and C = 0.2 µF. the initial inductor current is -45mA and the initial capacitor voltage is 15 V. a. Calculate the initial current in each branch of the circuit b. Find v(t) for tz0. c. Find iL(t) for t0. %3D + + iR Vo L Io Final Answer: a) i=-30mA b) v(t)=10e-5,000: +5e-20,000: V, t20 c) i=(-40e-5.000t_5 e-20,000:)mA, t20 Problem #2 The circuit elements in the circuit are R =250 0, L = 50mH, and C = 0.2 µF. the initial inductor current is -45mA and the initial capacitor voltage is 15 V. a. Find v(t) for t20. + Vo L Io R Final Answer: a) v(t)=(75000t+15)e-10,000 V, t20