The circuit below contains a switch that has been closed for a long time. At t...

 

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The circuit below contains a switch that has been closed for a long time. At t = 0, the switch is opened. Determine the following: a) vc(0+), iL(0+), ic(0+), VL(0+) b) vc(), IL (0) c) Find the damping coefficient and resonant frequency for this circuit d) Indicate if the circuit is overdamped or underdamped e) Determine an expression for vc(t) for t> 0 5V 0.125F HH + VC 802 20V 202 ww न it 500mH The circuit below contains a switch that has been closed for a long time. At t = 0, the switch is opened. Determine the following: a) vc(0+), iL(0+), ic(0+), VL(0+) b) vc(), IL (0) c) Find the damping coefficient and resonant frequency for this circuit d) Indicate if the circuit is overdamped or underdamped e) Determine an expression for vc(t) for t> 0 5V 0.125F HH + VC 802 20V 202 ww न it 500mH