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w the log pupen this experiment, but you will simula of some variables on the linear...
The switch in the circuit shown in Fig. Shown has been in position a for a long time. At t-o the switch is moved to position b. a) What is the initial value of vc? b) What is the final value of vc? c) What is the time constant of the circuit when the switch is in position a? d) What is the expression for vc(t) when t > 0? 80 V 315 kn 100 V 2F What is the...
Consider the circuit of Figure 1. The voltage source Vs and
resistance Rs comprise a circuit model of a function
generator.
Find the circuit time constant τ for t≥0. Assuming that the
capacitor is initially uncharged, find and accurately sketch vR(t)
and vC(t) for t≥0. Calculate vR(t) and vC(t) for t = 0, τ, 2τ, 3τ,
4τ, and 5τ seconds.
Find the 10-90% rise time of vC(t) (this is the time required for
vC(t) to transition from 10% (0.5V) to...
Consider the circuit of Figure 1. The voltage source vs and
resistance Rs comprise a circuit model of a function generator.
1. Find the circuit time constant ? for t?0. Assuming that the
capacitor is initially uncharged, find and accurately sketch vR(t)
and vC(t) for t?0. Calculate vR(t) and vC(t) for t = 0, ?, 2?, 3?,
4?, and 5? seconds.
2. Find the 10-90% rise time of vC(t) (this is the time required
for vC(t) to transition from 10%...
Q5. (20 pts] Given i (0)=0 and Vc(0)=0, find the following for the circuit of Fig. 5 using time domain techniques a) W., alpha, S1, and s2. b) vc(-) = vc(final) = vc(steady-state). c) vc(t) for t20. t=0 / 0.11 1812 | + 0.4uF + V(t) 48V = Fig. 5
of linear and time-invariant components with -3(2, C-1/4F, and L-1 H. vs is the input, and vc is the output. a. Calculate the impulse response h(t) b. Calculate the complete response for us (t) = u (t), and initial conditions vc(V, and i(0) 2A. Calculate the sinusoidal steady state response (the response after the circuit has settled for a long time) for the input v(t) = 5cos2t, and same initial conditions as part b. c. R1
Determine the value of the
voltage across the capacitor, Vc, 1 time constant after the sources
changes (at t=0).
In the circuit below, determine the value of the voltage across the capacitor, vc, 1 time constant after the sources change (at t=0). Hint: You do not need the value of C or R1 to answer this question. 25u(t) V c ) 100u(-+) V
Use MATLAB simulink
6.8 An RLC circuit with a parallel bypass resistor (Problems 3.10 and 5.11) is shown in Fig. P6.8. At time t-0 the circuit has zero current in both loops and the capacitor C has a stored charge of 0.01 C. The system parameters are R1 = 0.4 Ω, R2-0.2 Ω, C = 0.04 F, and L = 0.01 H. Use Simulink to obtain the system response where the source voltage is a sinusoidal function, en()0.5 sin 10t...
Engineering circuit analysis by Hayt
8th edition
question 27 and figure 9.43
I think 10u(1-t) means 10 (for t<1) and 0
(for t>1)
then, I can't remove this current source because it
continuously make 10micro A
(at t=500ms, t=1.002ms)
I don't know what's wrong now..
366 26. For the circuit of Fig. 9,43, 1 30-) mA. (a) Select R, so th O)6 V (b) Compute e2 ms). (c) Determine the settling, time of t capacitor voltage. (d) Is the inductor...
Function Generatr Inductor Model Ra R, Figure 1 Series RLC Circuit Preliminary This laboratory will demonstrate how varying resistance changes the natural response of a series RLC circuit (Fig. 1). The function generator is modeled as an ideal voltage source v(t) 5 u() V in series with source resistance Rs-50Q. After measurements using an LCR meter, the inductor is modeled as an ideal L 90 mH inductor in series with resistance RL-20Q. The capacitance is C-0.22 μF. 1) Calculate the...