# Question: The source in the network in fig 11 48 is i t cos1000t

The source in the network in fig 11.48 is i(t) = cos1000t + cos1500t A.R=200ohm and C=500F. If Wo =1000rad/s, find L, Q, and the BW. Compute the o/p voltage Vo (t) and discuss the magnitude of the output voltage at the two input frequencies

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Determine the parameters of a parallel resonant circuit which has the following properties: Wo = 2Mrad/sec, BW = 20 krad/sec, and an impedance of 2000ohm.Given the network in fig 11.54 sketch the magnitude characteristic of the transfer function Repeat problem 11.54 for the network shown in fig 11.62. Refer to the ac/dc converter low-pass filter application of example 11.25. If we put the converter to use powering a calculator, the load current can be modeled by a resistor as shown in fig 11.25. The load resistor will ...if f (t) = e-at cos(ωt) show F(s) = s + a / (s + a)2 + (ω)2Post your question