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Problem 2 (20 pts. Consider the following circuit. Use phasor method to find the following a....
2) For the circuit shown, draw the phasor equivalent circuit for the described circuit, and answer...
2) For the circuit shown, draw the phasor equivalent circuit for the described circuit, and answer the questions below. then find the voltage across the current source (v(t)). Note for questions b and c you need to determine the instantaneous power associated with the source using values for P and Q(P and Q are determined from the phasor analysis results for V and Ig) and then use the trig identity Acos(x)Bsin(x) = V42 + B2 cos(x-Tan(B/A to convert Pcos(x) -...
Chapter 9, Problem 9.017 If la(t) = 0.5 cos 2000t A, find the average power absorbed...
Chapter 9, Problem 9.017 If la(t) = 0.5 cos 2000t A, find the average power absorbed by each element ((a) 160-2 resistor, (b) 40-12 resistor, (c) source, (d) inductor, (e) capacitor) in the circuit in the figure below. 40 0 < 160 (2 ig(t) ( ） 3 60 mH # 12.5 zF ཀྱི གྱི ༦ གྱི @
(45 pts.) For the circuit shown, R = 50.0 Ω, L 95.0 mH, and C-70.0 pC...
(45 pts.) For the circuit shown, R = 50.0 Ω, L 95.0 mH, and C-70.0 pC The power source has 5, 65.0 V rms and a frequency of 40.0 Hz. a. What is the value of XL? b. What is the value of Xc? c. What is the value of Z? d. What is the rms current? e. What is the rms voltage across the resistor? f. What is the rms voltage across the inductor? g. What is the rms...
Review Part A. Find the relationship between the phasor voltage and phasor current for a resistance...
Review Part A. Find the relationship between the phasor voltage and phasor current for a resistance The resistor shown here has been transformed into the phasor domain: Ik 4k Suppose that the phasor current is given by IR = 752120 mA. Find the phasor voltage VR. Enter a complex number in polar form, with phase angle in degrees. View Available Hint(s) 3002120 V Submit Previous Answers Correct Part B - Draw the phasor diagram of the resistance from Part A...
Exercise 31 A series ac circuit contains a 350 - resistor, a 20.0 - mH inductor,...
Exercise 31 A series ac circuit contains a 350 - resistor, a 20.0 - mH inductor, a 2.90 - uF capacitor, and an ac power source of voltage amplitude 45.0 V operating at an angular frequency of 360 rad/s. Part A What is the power factor of this circuit? ANSWER: cos - Part B Find the average power delivered to the entire circuit ANSWER: P- w Part C What is the average power delivered to the resistor, to the capacitor,...
Electrical Systems a) In the circuit below calculate the power absorbed for each element V=IQ 50 Pr vI=GS ISAaw PVI...
Electrical Systems
a) In the circuit below calculate the power absorbed for each element V=IQ 50 Pr vI=GS ISAaw PVI I2A 10 V Pvoltage Source PCurrent Source PResistance b) Find the equivalent resistance between the circuit input terminals R-80 R 100 S-30 60 REquivalent c) Find ij and iz by current division Rs 200 R i,-2 A R R, 100 iz= i= d) Write the Phasor for the following signals: a) v(t)-20 cos (10t +45°) V V- 5 sin (20t-20)...
Problem 4 (20 points) For the circuit shown below 6 A 6 2 2i1 3 2...
Problem 4 (20 points) For the circuit shown below 6 A 6 2 2i1 3 2 9 A Calculate the power for the current-controlled current source and indicate whether the power is absorbed by it or supplied by it.
Please show all work In the circuit shown below, find the average power net absorbed by...
Please show all work
In the circuit shown below, find the average power net absorbed by each element (negative if power supplied). j50 12 M 300 un 20020° V(+ -10 12 Voltage Source: 480 W Voltage Source: 240 W Voltage Source: OW Voltage Source:-240 W Voltage Source: -480 W Resistor: 480 W Resistor: 240 W Resistor: OW Resistor: -240 W Resistor: -480 W Inductor: 480 W Inductor: 240 W Inductor:OW Inductor:-240 W Inductor: -480 W Capacitor: 480 W Capacitor: 240...
You have the following circuit in sinusoidal steady-state. Use phasor circuit analysis to find the time...
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...
. Consider the circuit below. The voltage source V1 10 cos(400t + 30°). = a. Calculate...
. Consider the circuit below. The voltage source V1 10 cos(400t + 30°). = a. Calculate the impedances of the capacitor and inductor b. Express the currents through the resistor, capacitor and indictor in phasor form e. What is the current provided by the volage soure? Expressedin hasor form V1 100 Ω 40 μF 300 mH
2) For the circuit shown, draw the phasor equivalent circuit for the described circuit, and answer the questions below. then find the voltage across the current source (v(t)). Note for questions b and c you need to determine the instantaneous power associated with the source using values for P and Q(P and Q are determined from the phasor analysis results for V and Ig) and then use the trig identity Acos(x)Bsin(x) = V42 + B2 cos(x-Tan(B/A to convert Pcos(x) -...
Chapter 9, Problem 9.017 If la(t) = 0.5 cos 2000t A, find the average power absorbed by each element ((a) 160-2 resistor, (b) 40-12 resistor, (c) source, (d) inductor, (e) capacitor) in the circuit in the figure below. 40 0 < 160 (2 ig(t) ( ） 3 60 mH # 12.5 zF ཀྱི གྱི ༦ གྱི @
(45 pts.) For the circuit shown, R = 50.0 Ω, L 95.0 mH, and C-70.0 pC The power source has 5, 65.0 V rms and a frequency of 40.0 Hz. a. What is the value of XL? b. What is the value of Xc? c. What is the value of Z? d. What is the rms current? e. What is the rms voltage across the resistor? f. What is the rms voltage across the inductor? g. What is the rms...
Review Part A. Find the relationship between the phasor voltage and phasor current for a resistance The resistor shown here has been transformed into the phasor domain: Ik 4k Suppose that the phasor current is given by IR = 752120 mA. Find the phasor voltage VR. Enter a complex number in polar form, with phase angle in degrees. View Available Hint(s) 3002120 V Submit Previous Answers Correct Part B - Draw the phasor diagram of the resistance from Part A...
Exercise 31 A series ac circuit contains a 350 - resistor, a 20.0 - mH inductor, a 2.90 - uF capacitor, and an ac power source of voltage amplitude 45.0 V operating at an angular frequency of 360 rad/s. Part A What is the power factor of this circuit? ANSWER: cos - Part B Find the average power delivered to the entire circuit ANSWER: P- w Part C What is the average power delivered to the resistor, to the capacitor,...
Electrical Systems
a) In the circuit below calculate the power absorbed for each element V=IQ 50 Pr vI=GS ISAaw PVI I2A 10 V Pvoltage Source PCurrent Source PResistance b) Find the equivalent resistance between the circuit input terminals R-80 R 100 S-30 60 REquivalent c) Find ij and iz by current division Rs 200 R i,-2 A R R, 100 iz= i= d) Write the Phasor for the following signals: a) v(t)-20 cos (10t +45°) V V- 5 sin (20t-20)...
Problem 4 (20 points) For the circuit shown below 6 A 6 2 2i1 3 2 9 A Calculate the power for the current-controlled current source and indicate whether the power is absorbed by it or supplied by it.
Please show all work
In the circuit shown below, find the average power net absorbed by each element (negative if power supplied). j50 12 M 300 un 20020° V(+ -10 12 Voltage Source: 480 W Voltage Source: 240 W Voltage Source: OW Voltage Source:-240 W Voltage Source: -480 W Resistor: 480 W Resistor: 240 W Resistor: OW Resistor: -240 W Resistor: -480 W Inductor: 480 W Inductor: 240 W Inductor:OW Inductor:-240 W Inductor: -480 W Capacitor: 480 W Capacitor: 240...
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...
. Consider the circuit below. The voltage source V1 10 cos(400t + 30°). = a. Calculate the impedances of the capacitor and inductor b. Express the currents through the resistor, capacitor and indictor in phasor form e. What is the current provided by the volage soure? Expressedin hasor form V1 100 Ω 40 μF 300 mH
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