Name 7. For the following circuit: a. b. c. d. Find the (steady-state) mesh currents as...
Question 1 (3 pts) A circuit in sinusoidal steady state (Figure 1): With given mesh currents write a set of equation by using mesh analysis Sand load b. Removing voltage source impedance Z the circuit is a network. Find the transimission parameters of the circuit at the frequency 1000Hz, if M-0; Z = 300 Z, 450; Z-200; Z, = 602; 2-port Im Figure 1 Question 1 (3 pts) A circuit in sinusoidal steady state (Figure 1): With given mesh currents...
Use the node voltage method to find the steady-state expression for io in the circuit seen in (Figure 1) if ig 4 cos 2500t A and v, 16 cos(2500t + 90° ) V Write the steady-state expression for io(t) as to = L cos(wt + φ), where-180° <φ < 180° Figure く 1of1 100 μF 50 uF 12Ω View "31.6 mH 30
7. The expressions for the steady-state voltage and current at the terminals of the circuit seen in Fig. P9.14 are Ug = 300 cos (5000 + 78*) V, 's = 6 sin (5000?1+ 123°) A a) What is the impedance seen by the source? b) By how many microseconds is the current out of phase with the voltage? Figure P9.14 2, Circuit
9.64 MTULITISN Use the mesh-current method to find the steady-state expression for vo in the circuit seen in Fig.P9.64 D if vg equals 400 cos 5000t V. Figure P9.64 60 mH is 50Ω 100Ω va 0. 150 is
12. The following circuit is in sinusoidal steady state, and vs (t) -2Cos2t. Find the Thevenin equivalent on the left side of nodes ab. Hint: Find the open circuit voltage by inspection, and the short circuit current by performing mesh analysis. Show that, ZTH-M" +)(8-M"-- a. ). Note that with 2C2 C CII2 51, where 11 and /2 are the mesh currents, and A, B, C, D are complex numbers, 0 -CV AD-BC A B C D b. Determine the...
For the circuit shown, find the steady-state voltage across the inductor v (t), when us 1 (t) = 20 cos(1000t) V, vs2(t) = 30 cos(1000t-90') V, using: (a) The mesh-current method (b) The node-voltage method. (c) The Source transformation Method (d) The superposition Principle (e The Thevenin's equivalent at the terminals a-b. 200μF VL 15mH Vs2 10Ω For the circuit shown, find the steady-state voltage across the inductor v (t), when us 1 (t) = 20 cos(1000t) V, vs2(t) =...
For the circuit shown, find the steady-state voltage across the inductor v (t), when us 1 (t) = 20 cos(1000t) V, vs2(t) = 30 cos(1000t-90') V, using: (a) The mesh-current method (b) The node-voltage method. (c) The Source transformation Method (d) The superposition Principle (e The Thevenin's equivalent at the terminals a-b. 200μF VL 15mH Vs2 10Ω For the circuit shown, find the steady-state voltage across the inductor v (t), when us 1 (t) = 20 cos(1000t) V, vs2(t) =...
You have the following circuit in sinusoidal steady-state. Use phasor circuit analysis to find the time domain expression for the steady-state current, i(t), and steady-state voltages, VR(t), VC(t) and VL(t). Vs(t) = 50 cos(1000t) Volts. Problem 1 (20 points) You have the following circuit in sinusoidal steady-state. Use phasor circuit analysis to find the time domain expression for the steady-state current, i(t), and steady- state voltages, Vr(t), Vc(t) and Vl(t). Vs(t) = 50 cos(1000t) Volts. i(t) 100 12 25 mH...
Use the node-voltage method to find the steady-state expression for voft) in the circuit below if Vg1 20*cos(2000t - 36.879) V, Vg2 50*sin(2000t 16.269) V 100 μF 1 mH 0, 10Ω Vg2
120 Problem 1, Use the node-voltage method to find the steady state expression for v () in the circuit shown. The sinusoidal sources are v,-35cos 50 t V'and i 20 sin 50 1 A 20 Ω 0 Problem 2 120) Use the mesh-current method to find the steady state expression for velt) in the circuit shown. Answer must be in time domain. Below excitation voltage v is given in time domain v(t) 0.75 V,<t 2 Ω ) 5osin(40140°) Problem 3...