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7. Consider an antenna that radiates 100 W for a current lo = 2.0...
1. Consider a source driving the antenna model in the circuit below. The source has a voltage of 100Vrms and an impedance of RS 50 ohs. The antenna has an impedance of Z RRadRLoss+jX where the radiat...
1. Consider a source driving the antenna model in the circuit below. The source has a voltage of 100Vrms and an impedance of RS 50 ohs. The antenna has an impedance of Z RRadRLoss+jX where the radiation resistance RRad-3 ohms, the loss resistance RLoss-12 ohms, and the reactance jXj150 ohms. (a) What is the efficiency of the antenna? (This miserable efficiency is actually better than many electrically-small antennas.) (b) How much power is being radiated? (c) How much power would...
Please help especially with the excel part. Thank you 2. A series RLC circuit has 3mH...
Please help especially with the excel part. Thank you
2. A series RLC circuit has 3mH of inductance, 75.612 of resistance, and 84.4nF of capacitance. A 12v ac source is used. a. Determine the resonant frequency, bandwidth, and high & low cutoff frequencies of the circuit, all in kHz. b. Use the Excel spreadsheet posted to create a table and calculate the following over a range of 2kHz to 20kHz, at every 1kHz: • Capacitive Reactance • Inductive Reactance •...
I need help completing the answer the formula's is given for each part. Thank you. The...
I need help completing the answer the formula's is given for
each part. Thank you.
The provided series RLC circuit is in a sinusoidal steady state at a frequency of 60 Hz. V = 100 V, R = 20 L = 15 mH.C = 150 F (t) Cl2 a) Calculate the magnitude (12) and phase angle () of the load. XL2WL عليا function of z = f(R, XL, XC) M = f(R, XL,XC) b) Calculate the source currentl. JE VLO...
Problem 4.51 7 of 9 > Review Constants Consider the circuit in(Figure 1). Suppose that v1...
Problem 4.51 7 of 9 > Review Constants Consider the circuit in(Figure 1). Suppose that v1 = 45 V.03 = 81 V, and is = 3.6 A. Part A Find the total power dissipated in the circuit. Express your answer to three significant figures and include the appropriate units. Pliss = 842 W Submit Previous Answers Correct Part B Find the total power dissipated if the 3.6 A current source is replaced by a short circuit. Express your answer to...
Accuracy is important. Do not round intermediates and check the answer range to make sure you...
Accuracy is important. Do not round intermediates and check the
answer range to make sure you are correct.
Values:
[01] 2.08 [02]
68.47 [03] 0.239 [04] 1173.7 [05] 1403. [06] 53.8
THE CORRECT ANSWERS WILL BE IN THE FOLLOWING RANGES:
8-1a. 140, 220 Hz
8-1b. 40:0, 62:0 mA
8-2a. 70:0, 99:0 V
8-2b. 140:0, 160:0 V
8-2c. 60:0, 99:0 V
8-2d. 60:0, 90:0 V
8-3a. 40:0; 99:0 pF
8-3b. 100; 400 mV
8-3c. 1:00; 3:00 mV
8-4a. 100; 150 V...
Need by 12 pm July 30, 2020 with answers shown and explanation. Thank you. R 1)...
Need by 12 pm July 30, 2020 with answers shown and explanation.
Thank you.
R 1) Two resistors are connected to each other in parallel, one resistor has a known value of R, the resistance of the second one is unknown. If the equivalent of two resistors in parallel is equal to what is the resistance of the second one? A) R B) 2R E) 4R 2) Which one of the following sentences is correct about the velocity selector? A)...
PLEASE HELP ME AND SHOW STEPS. THANK YOU 1) It is desined to step up a...
PLEASE HELP ME AND SHOW STEPS. THANK YOU
1) It is desined to step up a vollage of 120 V to 96,000 v. The turns ratio N/N, of the transformer a) I/28 b) (64 x 10y )28 d) 8001 if the voltage is stepped that power is not lost in an ideal transformer, consider the situation in the above question. 2) Starting from the idea t up 800 times, the current is a) the same, since power is the same...
B oth 100 Day PH262 Page 1 of 5 Lab #13 AC Circuits, Part 1 RC...
B oth 100 Day PH262 Page 1 of 5 Lab #13 AC Circuits, Part 1 RC & RL, Phase Measurements THEORY The rotating phase representation for series AC circuits should be familiar from textbook and lecture notes A brief outline of the essential points is provided here. If a series RLC circuit is connected across a source of om which is a sinusoidal function of time, then und all its derivatives will also be inside. Sonce all demits in a...
W&S Partners began the planning phase of the Cloud 9 audit. As part of the risk...
W&S Partners began the planning phase of the Cloud 9 audit.
As part of the risk assessment phase for the new audit, the audit
team needs to gain an understanding of Cloud 9’s structure and its
business environment, determine materiality, and assess inherent
risk. This will assist the team in developing an audit strategy and
designing the nature, extent, and timing of audit procedures.
Answer the following questions based on the additional information
about Cloud 9 presented in the appendix...
Please read the article and answer about questions. You and the Law Business and law are...
Please read the article and answer about questions. You and the Law Business and law are inseparable. For B-Money, the two predictably merged when he was negotiat- ing a deal for his tracks. At other times, the merger is unpredictable, like when your business faces an unexpected auto accident, product recall, or government regulation change. In either type of situation, when business owners know the law, they can better protect themselves and sometimes even avoid the problems completely. This chapter...
1. Consider a source driving the antenna model in the circuit below. The source has a voltage of 100Vrms and an impedance of RS 50 ohs. The antenna has an impedance of Z RRadRLoss+jX where the radiation resistance RRad-3 ohms, the loss resistance RLoss-12 ohms, and the reactance jXj150 ohms. (a) What is the efficiency of the antenna? (This miserable efficiency is actually better than many electrically-small antennas.) (b) How much power is being radiated? (c) How much power would...
Please help especially with the excel part. Thank you
2. A series RLC circuit has 3mH of inductance, 75.612 of resistance, and 84.4nF of capacitance. A 12v ac source is used. a. Determine the resonant frequency, bandwidth, and high & low cutoff frequencies of the circuit, all in kHz. b. Use the Excel spreadsheet posted to create a table and calculate the following over a range of 2kHz to 20kHz, at every 1kHz: • Capacitive Reactance • Inductive Reactance •...
I need help completing the answer the formula's is given for
each part. Thank you.
The provided series RLC circuit is in a sinusoidal steady state at a frequency of 60 Hz. V = 100 V, R = 20 L = 15 mH.C = 150 F (t) Cl2 a) Calculate the magnitude (12) and phase angle () of the load. XL2WL عليا function of z = f(R, XL, XC) M = f(R, XL,XC) b) Calculate the source currentl. JE VLO...
Problem 4.51 7 of 9 > Review Constants Consider the circuit in(Figure 1). Suppose that v1 = 45 V.03 = 81 V, and is = 3.6 A. Part A Find the total power dissipated in the circuit. Express your answer to three significant figures and include the appropriate units. Pliss = 842 W Submit Previous Answers Correct Part B Find the total power dissipated if the 3.6 A current source is replaced by a short circuit. Express your answer to...
Accuracy is important. Do not round intermediates and check the
answer range to make sure you are correct.
Values:
[01] 2.08 [02]
68.47 [03] 0.239 [04] 1173.7 [05] 1403. [06] 53.8
THE CORRECT ANSWERS WILL BE IN THE FOLLOWING RANGES:
8-1a. 140, 220 Hz
8-1b. 40:0, 62:0 mA
8-2a. 70:0, 99:0 V
8-2b. 140:0, 160:0 V
8-2c. 60:0, 99:0 V
8-2d. 60:0, 90:0 V
8-3a. 40:0; 99:0 pF
8-3b. 100; 400 mV
8-3c. 1:00; 3:00 mV
8-4a. 100; 150 V...
Need by 12 pm July 30, 2020 with answers shown and explanation.
Thank you.
R 1) Two resistors are connected to each other in parallel, one resistor has a known value of R, the resistance of the second one is unknown. If the equivalent of two resistors in parallel is equal to what is the resistance of the second one? A) R B) 2R E) 4R 2) Which one of the following sentences is correct about the velocity selector? A)...
PLEASE HELP ME AND SHOW STEPS. THANK YOU
1) It is desined to step up a vollage of 120 V to 96,000 v. The turns ratio N/N, of the transformer a) I/28 b) (64 x 10y )28 d) 8001 if the voltage is stepped that power is not lost in an ideal transformer, consider the situation in the above question. 2) Starting from the idea t up 800 times, the current is a) the same, since power is the same...
B oth 100 Day PH262 Page 1 of 5 Lab #13 AC Circuits, Part 1 RC & RL, Phase Measurements THEORY The rotating phase representation for series AC circuits should be familiar from textbook and lecture notes A brief outline of the essential points is provided here. If a series RLC circuit is connected across a source of om which is a sinusoidal function of time, then und all its derivatives will also be inside. Sonce all demits in a...
W&S Partners began the planning phase of the Cloud 9 audit.
As part of the risk assessment phase for the new audit, the audit
team needs to gain an understanding of Cloud 9’s structure and its
business environment, determine materiality, and assess inherent
risk. This will assist the team in developing an audit strategy and
designing the nature, extent, and timing of audit procedures.
Answer the following questions based on the additional information
about Cloud 9 presented in the appendix...
Most questions answered within 3 hours.
-
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