SW1 t=0 6uF Given the capacitor circuit, assume SW1 has been closed and SW2 open for a long time. The capacitors C1, C2, C3 are fully charged and C4 is completely uncharged. | 04 4uF C3 3.6uF J C2 - 10 V Auf At t=0, SW1 is opened and sw2 is closed. SW2 For t<0 6. Find the equivalent capacitance between terminals A and B fort<0 7. Find the energy stored in the equivalent capacitor before for t<0 8. Find...
Solve for Vc(t) for t> 0 as the switch (SW1) becomes opened and the switch (SW2) becomes closed for t>O. t=0 20 mH t=0 R2=160 SW1 SW2 Vs + 80V R, 240 VC с (1/600) F R3 8Ω (4).4 1.5 A
Find Vc(t) for t≥0 with the laplace method. Before t=0, the circuit is in steady state. At t=0 the switch sw1 is closed and the switch sw2 moves from a to b.
R4 11(t) SW1 SW2 Figure 1 The circuit in Figure 1 has been left for a long time before the switches are activated at different times given as follows, . swı is closed at time t-0, e sw2 is opened at time t-tı seconds (see below) Find an expression for in(t) for all time t 207. Hint Your final expression should appear similar to the following Assume that, t 0.5 Second;
please show work and details SW2 R2 = 1000 V1 =200 v sw1 RL2 = 6000 R1 - 500 RL1 = 700 Simulate the circuit of problem 5 in MULTISIM and provide a screen shot of the simulation. Ammeters and voltmeters must be arranged such that they all read positive values.
Please do the problem if you can do ALL parts. t-0 a SW1 SW2 0.5 Ω 2 1Ω V. R3 20 A T v(t) 0.5 F 0.5 H 0 Find the initial current i(0) through the inductor and the initial voltage v(0) across the capacitor at t 0. b. Write a node equation at node a fort2 0. c. Represent v(t) as a function of i(t) on the series connection of R2 and L. Find dv(t)/dt. Derive a second-order differential...
2. SW2=1; SW1=SW3=0 Using KP=0.1, KI=4 and KD=0.3. Your program should display the transfer functions M1(s),M2(s),M3(s) and M4(s) you must use matlab and include the codes. Ks) Sw I Where .(s) is the Laplace transform of the motor's speed w (t) V(s)Is the Laplace transform ofvoltage r(t) · . K 3 and r 0.5 Find the system's step response and its three performance specifications. Hint: The system's transfer function can be rewritten as: G (s)-K sta for a = 1/τ....
R4 422 Closed sw1 at t=0 and opened again at t=0.12. It is open for a very long time. 1.Vc=? at t=0 2.Vc=? at t=0..12 3.Vc=? at t=0.24 SW1 w + V1 4A 4 11 4 A R1 6Ω R3 4 Ω C1 80 mF Vc R2 102 +1 20 V
Consider the circuit depicted in Fig. 2. The switch SW1 has been closed for a long time before it is opened at time t = 0. The switch SW2 has been open for a long time before it is closed att = 0.1 (sec). i) Find the initial current I(0) flowing in the inductor and the initial voltage V(0) across the capacitor. ii) Find the voltage V(t) across the capacitor and the current I(t) through the inductor for 0 ≤ t ≤...
Solve for Vc(t) for t> 0 as the switch (SW1) becomes open for t>0. t=0 R2=5k0 SW1 + Vs1 18V R2 4kΩ Vc R3 с 10uF 2kΩ 132 2mA