For a lossy transmission line, the characteristic impedance does not depend on a) The operating frequency of the line b) The length of the line c) The load terminating the line d) The conductivity of the conductors e) The conductivity of the dielectric separating the conductors
Q: Calculate the weight due to ice on a transmission line where the Total weight of conductor = 2.8…
A: We’ll answer the first question since the exact one wasn’tspecified. Please submit a new question…
Q: Since the output power of a non-reflective and lossless transmission line terminated with a load…
A: We need to calculate input power for given output power for a given lossless and non reflective line…
Q: Two parallel lossless transmission lines have identical impedances of j per unit. The lines are…
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Q: By using appropriate equation, prove that the input impedance of a terminated Zz + jZ, tan BI Zo +…
A: Lossless Transmission Line A lossless transmission line is defined as a transmission line that has…
Q: A lossless transmission line having a length of 100 metre is terminated by a resistive load of 200…
A: we need to find out transmission loss and return loss.
Q: The magnitude of the [A] parameter of a short transmission line is smaller than that of medium line.…
A: first we will write the expression for A constant for short and medium transmission line to judge…
Q: Explain what will happen to the characteristic impedance when the spacing between the center of two…
A: We know direct formula of two conductor transmission line.
Q: A lossless transmission line has a capacitance per unit length of 64pF/m and an inductance per unit…
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Q: lossless transmission line has a characteristic impedance of Zo=40N, load reflection coefficient is…
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Q: Calculate the voltage reflection coefficients at the terminating end of a transmission line with a…
A: Voltage reflection coefficient is determined based on characteristics impedence and load impedence…
Q: If a lossless line is terminated in an inductive load, (a) will the input impedance be purely…
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Q: A 40Ω lossless line is connected to an 18V source with Zg = 50Ω and terminated on a ZL = 20Ω load.…
A: Given Lossless line Z0=40 ΩZg=50 ΩZL=20 Ωβ=0.2 rad/mlength from the load L=5 m
Q: At 1 MHz, the characteristic impedance and propagation constant of a lossy transmission line are…
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Q: A lossless transmission line l = 0.3lambda in length was terminated with a complex load of ZL =…
A: Given Data: l = 0.3lambda ZL = 30-j20 ohms characteristic impedance for the line is Zo = 75 ohms
Q: Express the velocity of wave on a lossless line in terms of c and z0 with proper derivative. C is…
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Q: The voltage phasor along a finite lossless transmissionline of characteristic impedance Zo and…
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Q: characteristic impedance of Zo=302, load reflection coefficient is 0.5 .What is the load impedance?
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Q: When a lossless line is terminated with an arbitrary load impedance ZĻ, then it : a) causes wave…
A: Every transmission line has a characteristic impedance (Zo). Usually, a transmission line is always…
Q: Calculate the weight due to ice on a transmission line where the Total weight of conductor = 3.2…
A: Given: Total weight, WT=3.2 kg/m Actual weight of conductor, Wc=1.8 kg/m Weight due to wind, Ww=0.4…
Q: - A lossless T.L. has Zo = 100 Q and is terminated in a load of 75 O The line is 0.75 ^ long .…
A: Given data, Z0=100 ΩZL=75 Ωl=3λ4
Q: A load has a reflection coefficient of 0.5 when referred to 50 Ω. The load is at the end of a line…
A: GIVEN: reflection coefficient=0.5 (a) reflection coefficient when distance l from…
Q: The capacitance per unit length and the characteristic impedance of a lossless Transmission line are…
A: It is given that, the capacitance per unit length and the characteristic impedance of a lossless…
Q: A lossless 60 ohm line is terminated by a 60+j60 ohm load .If Zin =120- j60ohm. How far (in term of…
A: The wave is function of space and time. The EM wave is formed when electric field is in contact with…
Q: 1) In a lossy transmission line, what is the formula of the propagation constant (y) of the…
A: As per Bartleby policy we can answer only one question at a time. As you have not mentioned anything…
Q: A load with an impedance of 424.30245° N is connected to a 100 N lossless line. Using the Smith…
A: The load impedance is given as, ZL=424.30∠45° ΩAnd The lossline impedance is,Zo=100 Ω
Q: Calculate the attenuation due to ohmic losses at 20 GHz for a microstrip line con- structed of…
A: The wave is function of space and time. The EM wave is formed when electric field is in contact with…
Q: Q2) A lossless transmission line is terminated with a 1002 load. If VSWR on the line is 1.5, fined…
A: Here, we have provided some information about a lossless transmission line. The Voltage Standing…
Q: In which Transmission Line classification is Capacitance negligible in its Equivalent Circuit? A.…
A: Short Transmission Line Only In short transmission line capacitance is negligible because of small…
Q: The standing-wave ratio on a lossless 3002 transmission line terminated in an unknown load impedance…
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Q: sinusoidal voltage wave is propagating on a low loss transmission line. The voltage as a function of…
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Q: Assuming a lossless line, what is the surge impedance of a power system with a three-phase 420 kVLL…
A: In this question we will find surge impedance of line...
Q: A 50 ohm lossless transmission line is terminated by a 100-ohm resistive load and is operated at…
A: Input Impedance- It is define as the opposition to the current offered by the circuit at input end.
Q: A 60 n lossless line has a maximum impedance Z, = (180 + p) N at a %3! distance of /24 from the…
A: Reflection coefficients determine how much wave is reflected at discontinuity of medium.It is given…
Q: The propagation constant for a lossless transmission line will be (a) Real (b) Complex (c) Real and…
A: The propagation constant of a transmission line indicates the magnitude and phase angle difference…
Q: The transmission line has the following data weight of the conductor = 8.2 kg/m, working tension =…
A: sag in transmission line ,sag(s) = wl28T
Q: A lossless 75-N coaxial cable has a velocity factor of 0.67. For a shorted line at a frequency of…
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Q: For a lossy transmission line, the characteristic impedance does not depend or a) The operating…
A: The power system has to transmit power from the generation side to the load side. For this purpose,…
Q: 3-2. A lossless transmission line has a characteristic impedance of 50 N and is terminated in a load…
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Q: Calculate the weight due to ice on a transmission line where the Total weight of conductor = 2.8…
A: Need to find ice weight
Q: A lossless transmission line having 50 Ω characteristic impedance and length λ/4 is short-circuited…
A: We know that the input impedance for a loss less transmission line for a quater wave λ4 is given…
Q: An extra high voltage transmission line of length 300 km can be approximated by a lossless line…
A: Given, An extra high voltage transmission line of length, l = 300 km Propgation constant, β=…
Q: A 50-ohm lossless transmission line is terminated by a 100-ohm resistive load and is operated at 100…
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Q: A 75 Q lossless transmission line is to be matched with a 100-j802 load using Single stub. Calculate…
A: Given :Z0=75 ΩZL=100-j80 ΩZL=128.06∠38.66° f=30 MHz
Q: Since the input power of a non-reflective and lossless transmission line terminated with a load…
A: The power system has to transmit power from the generation side to the load side. For this purpose,…
Q: A lossless transmission line having 50 N characteristic impedance and length 1/4 is short circuited…
A: Evaluating the input impedance:
Q: A material with &r = 2.25 is used as the insulating material in a lossless coaxial line with…
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: A 60 a lossless line has a maximum impedance Z, = (180 + j0) Q at a distance of /24 from the load.…
A: The EM wave is formed when electric field is in contact with magnetic field. A transmission line is…
Q: The distance from the load to the source moving on a lossless transmission line is 2.5 revolutions…
A: The transmission lines are used for power transmission from one place to another. The power system…
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- A 500-kV, 300-km, 6()-Hz, three-phase overhead transmission line, assumed to be lossless, has a series inductance of 0.97 mH/krn per phase and a shunt capacitance of 0.0115F/km. per phase. (a) Determine the phase constant p, the surge impedance Zc, velocity of propagation v, and the wavelength of the line (b) Determine the voltage, current, real and reactive power at the sending end, and the percent voltage regulation of the line if the receiving-end load is 800 MW at 0.8 power factor lagging and at 500 kV.A three-phase power of 460 MW is transmitted to a substation located 500 km from the source of power. With VS=1. per unit, VR=0.9 per unit, =5000 km, Zc=500, and =36.87, determine a nominal voltage level for the lossless transmission line based on Eq. (5.4.29) of the text. Using this result, find the theoretical three-phase maximum power that can be transferred by the lossless transmission line.A single-phase overhead transmission line consists of two solid aluminum conductors having a radius of 3 cm with a spacing 3.5 m between centers. (a) Determine the total line inductance in mH/m. (b) Given the operating frequency to be 60 Hz, find the total inductive reactance of the line in /km and in/mi. (c) If the spacing is doubled to 7 m, how does the reactance change?
- In terms of line-to-line capacitance, the line-to-neutral capacitance of a single-phase transmission line is Same Twice One-halfA three-phase overhead transmission line is designed to deliver 190.5 M VA at 220 kV over a distance of 63 km, such that the total transmission line loss is not to exceed 2.5 of the rated line MVA. Given the resistivity of the conductor material to be 2.84108-m, determine the required conductor diameter and the conductor size in circular mils. Neglect power losses due to insulator leakage currents and corona.In a three-phase transmission line with a length of 150 km, a voltage of 250 kV and a frequency of 50 Hz, the diameter of the steel-cored aluminum conductors is 18 mm, the roughness coefficient of the conductors is 0.6, and the spacing between the conductors is 6 m. Since the average air temperature is 27˚ C and the air pressure is 762 mmHg along the line, find the corona voltage around the conductor and the total loss of the line according to the Peek formula.
- A lossless transmission line having 90 Ω characteristic impedance and length λ/4 is short-circuited at one end and connected to an ideal voltage source of 1V at the other end. Find the current drawn from the voltage sources.For a transmission line: a) Draw the lumped-element circuit model. b) State what each element of the model (R, L, G, C) physically represents. c) For lossy and lossless media, express the characteristic impedance and phase velocity of the transmission line in terms of R, L, G, C.For a lossless trabsmisison line, the characteristic impedance is 80 ohm. If the capacitance per unit length is 1.5 mh/m then what will be the inductance per unit length.
- Estimate the characteristic impedance and propagation constant of a lossless transmission line in terms of the transmission line parameters (Resistance per unit length etc.).A 50-ohm lossless transmission line has series inductance of 250 nH/m and shunt capacitance of 100 pF/m. What is the time delay per unit length (in ns/m) of this transmission line? Enter only the numerical value. No need for the unit. Use four decimal places (if the answer is not an interger).An 8000 V, 60 Hz, single-phase, transmission line consists of two hard-drawn aluminumconductors with a radius of 2 cm spaced 1.2 m apart. If the transmission line is 30 km longand the temperature of the conductors is 200C,a. What is the series resistance per kilometer of this line?b. What is the series inductance per kilometer of this line?c. What is the shunt capacitance per kilometer of this line?