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snehasharma
H9P1: Response to a Delayed Impulse L=20.0H and C=20.26mF. A=2/π=0.64 Coulombs at time t=9.0s. B. At the initial time what is the total energy, in Joules, stored in the circuit? C. At the time just before the impulse happens t=9.0− what is the total energy, in Joules, stored in the circuit? E. At the time just before the impulse happens what is the voltage vC(9.0−), in Volts, across the capacitor?
B) n C) total energy is ½*L*iL^2 (in Joules) (37.5) E) vC = -L*2*pi*f*sin(2*pi*f*t)