Homework Answers
if you have any doubts please comment
thank you
Add Answer to:
Circuit Analysis with Phasors and Complex Impedances: Node-Voltage Analysis - Copy 2 of 4 - Part...
2- A circuit across the terminals of a sinusoidal voltage source, as shown in Figure 2....
2- A circuit across the terminals of a sinusoidal voltage source, as shown in Figure 2. The steady-state expression for the source voltage is v;=50.cos(1000t+20). (40 points) 12 mH 100 MF 10 Figure 2 a) Construct the frequency-domain equivalent circuit. b) Calculate the steady-state current i by the phasor method.
Part C - Combine impedances in series and in parallel to simplify a circuit in the...
Part C - Combine impedances in series and in parallel to simplify a circuit in the frequency domain Consider the time-domain circuit shown here, which is a variation of the circuit from Paris A and B. The 100 22 resistor and the capacitance have been switched. Suppose we are able to adjust the frequency of the source by changing w, so the source is described as v(t) = 25 cos(ut - 30°) 2.5 UF 2002 VO 3 1002 350 mH...
2. Consider the circuit shown in figure 2. The sinusoidal source is v()(5) sin (500t+90°) volts, R= 3Ω, L=12mH, and C=1000 μF. (a) Transform the circuit to the frequency domain. (b) Use phasors...
2. Consider the circuit shown in figure 2. The sinusoidal source is v()(5) sin (500t+90°) volts, R= 3Ω, L=12mH, and C=1000 μF. (a) Transform the circuit to the frequency domain. (b) Use phasors with the loop analysis to find the steady state expression for i(). (c) Find the average power absorbed by each passive circuit element (PR. P Pc), and also Pva We were unable to transcribe this image
2. Consider the circuit shown in figure 2. The sinusoidal source...
HW5 Problem 1 Creating Symbolic Expressions My Solutions > Problemi In the circuit below, the voltage...
HW5 Problem 1 Creating Symbolic Expressions My Solutions > Problemi In the circuit below, the voltage source is given by v(t) = 12cos(400t - 30°). R1 = R2 = R3 = 51 and L1 = L2 = 20mH and C = mF. Please answer the following questions. w LI NL2 m i4 w un i3 R3 a) Transform the circuit into phasor domain b) Write out KCL for node N1 and N2 in the phasor domain c) Use KVL to...
Use the node-voltage method to find the steady-state expression for vo(t) in the circuit in (Figure...
Use the node-voltage method to find the steady-state expression
for vo(t) in the circuit in (Figure 1) if
vg1= 19 sin(400t+143.13∘)V,
vg2= 18.03cos(400t+33.69∘)V.
Write the steady-state expression for vo(t) as vo=Vocos(ωt+ϕ),
where −180∘<ϕ≤180∘.
EE 211/EE 212 FA19 Circuits Analysis for Engineers KEE 211/212 HW #10 -- Impedances, Sinusoidal Steady State Analysis Problem 9.57 PSpicelMultisim Use the node-voltage method to find the steady-state expression for (t) in the circuit in (Figure 1) if gl19 sin(400t143.13°) V. g218.03 cos(400t 33.69o) V. Write...
Learning Goal: To use the node-voltage method to solve circuits with branches containing only a voltage...
Learning Goal: To use the node-voltage method to solve circuits with branches containing only a voltage source. The node-voltage method is a general technique for solving circuits. Fundamentally, it involves writing KCL equations at essential nodes. When the circuit contains a dependent source, you must write a constraint equation for each dependent source, in addition to the KCL equations. When the circuit contains one or more voltage sources that are the only components in branches connecting two essential nodes, the...
Figure 4. Circuit for node voltage analysis for problem 4. 5. For the circuit shown in...
Figure 4. Circuit for node voltage analysis for problem 4. 5. For the circuit shown in Figure 5, use node voltage analysis to find Vo. 5(A) 3 (2) 2(9) 6(2) 15(v) (+) 2(9) 2 (9) Figure 5. Circuit for node voltage analysis for problem 5.
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 1...
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...
2. Use the node-voltage method to find the phasor voltage V, in the circuit shown in...
2. Use the node-voltage method to find the phasor voltage V, in the circuit shown in Figure Express the voltage both in polar and rectangular form. 3412 I+-8N Á vš50 (-) 2.4 1. () 10+j10
3. Node Voltage Analysis: Perform Node Voltage Analysis on the circuit shown. Use the node voltages...
3. Node Voltage Analysis: Perform Node Voltage Analysis on the circuit shown. Use the node voltages provided. This analysis requires the use of a supernode. VB 13 10V > 4 Ohms DAA DA VREF = 0 Volts a) Canvas Question # 17: What is the supernode constraint equation involving VA, VB and the voltage source? b) Canvas Question # 18: What is the supernode equation? For the questions below, provide a numerical value only - no units c) Canvas Question...
2- A circuit across the terminals of a sinusoidal voltage source, as shown in Figure 2. The steady-state expression for the source voltage is v;=50.cos(1000t+20). (40 points) 12 mH 100 MF 10 Figure 2 a) Construct the frequency-domain equivalent circuit. b) Calculate the steady-state current i by the phasor method.
Part C - Combine impedances in series and in parallel to simplify a circuit in the frequency domain Consider the time-domain circuit shown here, which is a variation of the circuit from Paris A and B. The 100 22 resistor and the capacitance have been switched. Suppose we are able to adjust the frequency of the source by changing w, so the source is described as v(t) = 25 cos(ut - 30°) 2.5 UF 2002 VO 3 1002 350 mH...
2. Consider the circuit shown in figure 2. The sinusoidal source is v()(5) sin (500t+90°) volts, R= 3Ω, L=12mH, and C=1000 μF. (a) Transform the circuit to the frequency domain. (b) Use phasors with the loop analysis to find the steady state expression for i(). (c) Find the average power absorbed by each passive circuit element (PR. P Pc), and also Pva We were unable to transcribe this image
2. Consider the circuit shown in figure 2. The sinusoidal source...
HW5 Problem 1 Creating Symbolic Expressions My Solutions > Problemi In the circuit below, the voltage source is given by v(t) = 12cos(400t - 30°). R1 = R2 = R3 = 51 and L1 = L2 = 20mH and C = mF. Please answer the following questions. w LI NL2 m i4 w un i3 R3 a) Transform the circuit into phasor domain b) Write out KCL for node N1 and N2 in the phasor domain c) Use KVL to...
Use the node-voltage method to find the steady-state expression
for vo(t) in the circuit in (Figure 1) if
vg1= 19 sin(400t+143.13∘)V,
vg2= 18.03cos(400t+33.69∘)V.
Write the steady-state expression for vo(t) as vo=Vocos(ωt+ϕ),
where −180∘<ϕ≤180∘.
EE 211/EE 212 FA19 Circuits Analysis for Engineers KEE 211/212 HW #10 -- Impedances, Sinusoidal Steady State Analysis Problem 9.57 PSpicelMultisim Use the node-voltage method to find the steady-state expression for (t) in the circuit in (Figure 1) if gl19 sin(400t143.13°) V. g218.03 cos(400t 33.69o) V. Write...
Learning Goal: To use the node-voltage method to solve circuits with branches containing only a voltage source. The node-voltage method is a general technique for solving circuits. Fundamentally, it involves writing KCL equations at essential nodes. When the circuit contains a dependent source, you must write a constraint equation for each dependent source, in addition to the KCL equations. When the circuit contains one or more voltage sources that are the only components in branches connecting two essential nodes, the...
Figure 4. Circuit for node voltage analysis for problem 4. 5. For the circuit shown in Figure 5, use node voltage analysis to find Vo. 5(A) 3 (2) 2(9) 6(2) 15(v) (+) 2(9) 2 (9) Figure 5. Circuit for node voltage analysis for problem 5.
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...
2. Use the node-voltage method to find the phasor voltage V, in the circuit shown in Figure Express the voltage both in polar and rectangular form. 3412 I+-8N Á vš50 (-) 2.4 1. () 10+j10
3. Node Voltage Analysis: Perform Node Voltage Analysis on the circuit shown. Use the node voltages provided. This analysis requires the use of a supernode. VB 13 10V > 4 Ohms DAA DA VREF = 0 Volts a) Canvas Question # 17: What is the supernode constraint equation involving VA, VB and the voltage source? b) Canvas Question # 18: What is the supernode equation? For the questions below, provide a numerical value only - no units c) Canvas Question...
Most questions answered within 3 hours.
-
3) What are the typical social structures in a global city?
asked 2 hours ago -
Luther Corporation
Consolidated Balance Sheet
December 31, 2019 and 2018 (in $ millions)
Assets
2019
2018...
asked 2 hours ago -
(Expected rate of return and risk) Carter Inc. is evaluating a
security. Calculate the investment’s expected...
asked 5 hours ago -
What specific indicators can point to lack of progress for
African Americans in American society?
asked 6 hours ago -
1-The Electrons in a beam are moving at 2.7×108 m/s in an
electric field of 15000...
asked 6 hours ago -
A gas tank is a vertical cylinder. It has a radius of 1m, a
height of...
asked 7 hours ago -
Accent Software faces the following conditions. All of these
support Accent’s use of a market-penetration pricing...
asked 8 hours ago -
A mathematically inclined friend emails you the following
instructions: "Meet me in the cafeteria the first...
asked 8 hours ago -
A monopoly sells in two countries . The demand curves in the two
countries are p1...
asked 9 hours ago -
A .15kg rubber ball is bounced off a wall. Before hitting the
wall, the ball moves...
asked 9 hours ago -
A manufacturing company preparing to build a new plant is
considering three potential locations for it....
asked 9 hours ago -
B. If compound Y has approximately the same values of solubility
in toluene as compound X,...
asked 10 hours ago