Question: 5 0 0 Si . s , 9 . 0 V The circuit represented above contains a 9 . 0 V battery, a 2 5

500 Si.s,9.0 V The circuit represented above contains a 9.0 V battery, a 25 mF capacitor, a 5.0 H inductor, a 5002 resistor, and a switch with two positions, S, and s2. Initially the capacitor is uncharged and the switch is open. (a) In experiment 1 the switch is closed to position S, at time f and left there for a long time. Calculate the value of the charge on the bottom plate of the capacitor a long time after the switch is closed On the axes below, sketch a graph of the magnitude of the charge on the bottom plate of the capacitor as a function of time. On the axes, explicitly label any intercepts, asymptotes, maxima, or minima with i. ii. numerical values or algebraic expressions, as appropriate. Time ii. On the axes below, sketch a graph of the current through the resistor as a function of time. On the axes, explicitly label any intercepts, asymptotes, maxima, or minima with numerical values or algebraic expressions, as appropriate. Time (b) In experiment 2 the capacitor is again uncharged when the switch is closed to position S, at time t1. The switch is then moved to position S2 at time 12 when the magnitude of the charge on the capacitor plate is 105 mC, allowing electromagnetic oscillations in the LC circuit. i. Calculate the energy stored in the capacitor at time 2. i. Calculate the maximum current that will be present during the oscillations. ili. Calculate the time rate of change of the current when the charge on the capacitor plate is 50 mC

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