Which among the following is not a factor affecting corona effect? Select one: O a. Conductor size b. Spacing between conductor O c. supporting structure O d. Line voltage

Q: What is the minimum-size supply-side bonding jumper required if installed on the line side of a…

A: The supply-side bonding jumper is installed on the line side of a 300-ampere service disconnecting…

Q: Give the other names of depletion region? (At least Two)

A: There are different different name of depletion region 1. Space charge region

Q: Research and explain different types and modern usage areas of transmission lines and waveguides.

A: Different types of transmission lines : 1. Parallel line transmission Ladder line Twisted pair 2.…

Q: PASSAGE A step index fibre has core and cladding indices 1.466 and 1.460 respectively. The fibre…

A:

Q: In the systemshown below, representing a terrestrial microwave link, P-100 W, Peut100 dam, LyLg2 di,…

A: Given Pin = 100 W Pout = -100 dBm LT = 2 dB LR = 2 dB GT = 100 GR = 10 dB

Q: b) Describe the major light sources of fiber optic cables? which one source is better than the other…

A: The major light sources of fiber optics cables are the LED's and the LASER's. The LED's are the…

Q: Suggestions for a good antenna for mobile broadband internet access. Justify your selection of the…

A: Antennas serve two purposes: turning electromagnetic waves into voltage and current for use in…

Q: Define/describe the following terms.   1. Tower Displacement   2. Distributed Antenna System…

A: The following terms are as follows: 1. Tower Displacement: The impact of tower displacement of two…

Q: The two wire lines shown in the figure below are lossless and have Zo=200 Ω. Find d and shorted…

A: Calculate the impedance at load side i.e. Za. Za=z02ZL=2002100=400 Ω   Now, calculate Zb.…

Q: 3. If the radiating property of an antenna is best in some directions than in others, this called

A: 3. a)Omnidirectional radiator is a radiator, which has a non-directional pattern in a given plane,…

Q: 3. The towers of height 35 m and 95 m respectively support a transmission line conductor at water…

A:

Q: What are the differences between the transmitting media(twistted pairs, coxial cable, microwave,…

A: Twisted pair transmitted media : A twisted pair cable is made from  plastic insulated copper wires…

Q: A rectangular waveguide is terminated with an unknown load. By using a slotted line, load VSWR is…

A: VSWR : VSWR stands for voltage standing wave ratio is directly proportional to reflection…

Q: What is Corona loss in the transmission line?

A: Transmission lines may be either overhead or underground. We all realise that to reduce transmission…

Q: A load of 120 + j150 Ω is connected to a 60 Ω lossless line. Calculate the back reflection…

A: It is given that: ZL=12+j150 ΩZo=60 Ω

Q: A factor affecting corona in transmission line related to the conductor among the options is length…

A:

Q: Q2: Give the one method to arrest the Standing Wave Ratio and reduce the reflection Coefficient to…

A: Method to arrest standing wave ratio The most intuitive method uses a slotted line which is a…

Q: What are the factors which affect the corona losses?

A: Factor affecting the corona losses: Supply voltage: When the voltage supplied is very high then the…

Q: What is corona losses in power system?

A: The process of the electrical discharging in very high voltage line is called as the corona effect.…

Q: What would be the effective height in feet of a relay station TV antenna to cover an area of 1200…

A:

Q: suppose we have micro wave link connect city A and city B, where the distance between them around…

A: Given, The distance between city A and City B, which are connected by micro wave link is 240 miles.…

Q: n an ungrounded electrical systems with conductors installed in grounded metal raceways and…

A: In an ungrounded electrical system, there is no direct connection with the grounding electrode.…

Q: The cutoff frequency for TE11 mode if the guide is filled with a lossless material having r = 2.25…

A:

Q: A transmission line has characteristic impedance of 75 Ω and it is connected to receiver with…

A: According to the question we have to find the value of i. Reflection Coefficient; ii. VSWR

Q: Assuming copper, standard wire type, and normal temperature rating, what is the typical conductor…

A: There is a standard table to know the conductor size (in AWG) in American Wire Gauge, which gives…

Q: For (3) 350 MCM THW copper conductors, run in conduit at 30°C, determine the conductor ampacity.

A: Given parameters: (3) 350 MCM THW copper conductor Ambient temperature of conduit, 30 Celcius   To…

Q: Question # 01: A piece of RG-59B/U Coaxial cable has a nominal capacitance of 0.5 F/m, and 6.5 H…

A: Let the inner radius and outer radius of the conductor be 'r' and 'R' respectively So,  r=0.82 =0.4m…

Q: Why are the light sources used in high end optic fiber networks either laser or LEDs? Why would it…

A:

Q: A piece of RG-59B/U Coaxial cable has a nominal capacitance of 0.4 F/m, and 7.5 H inductance per…

A:

Q: Explain different types and modern usage areas of transmission lines and waveguides.Explain and…

A: Transmission lines are used to transmit power from generating stations to distribution an dfrom…

Q: 20. If a cable assembly such as a metal-clad (MC) cable includes an equipment grounding conductor…

A: given a mcq on optical cables and the coloured used for MC cables.

Q: A protective conductor connecting exposed conductive parts of equipment to the main earthing…

A: In earthing a conductor is used to connect the exposed conductive parts(metallic parts) of various…

Q: Airframe Electrical System Question: Why should solid, round conductor wire be avoided in aircraft?…

A: Solid, round conductor wire should be avoided in aircraft because, due to flight vibration and…

Q: What are the advantage of the reflectance-IR over the transmittance-IR analysis? Please shortly…

A: The short route length into the sample is one benefit of reflectance-IR over transmission-IR. This…

Q: The conductors of a 12.5 meter long RG-58U type coaxial cable with a capacity of 220 pF per unit…

A:

Q: Describe at least 5 equipment’s used in Microwave measurement set up. 2. Describe two useful…

A: In microwave measurement set up conventional instrument like voltmeter and ammeter won't work due to…

Q: The diameter of an AWG no.4 conductor is defined to be 0.4600 inch. Stranded conductors of this…

A: Given diameter of the AWG no.4 conductor is 0.4600 inch There are 19 strands in conductor

Q: Airframe Electrical System What is minimum number of conductor strands required in aircraft quality…

A: Carbon steel or corrosion resistant steel wire are generally used in manufacturing of the aircraft…

Q: for coverage P. and outa distance of 1

A: Solution

Q: ny two transmission mediums (twistted piars, coxial cable, microwave, satalitte, fiber optical).

A: Transmission medium is considered as the path of communication system that links the transmitter to…

Q: When selecting conductors, from where is the motor full - load ampere rating to be taken

A: During the selection of the conductors, the motor full-load ampere rating is taken in the squirrel…

Q: Question # 01: A piece of RG-59B/U Coaxial cable has a 950 characteristic impedance and a nominal…

A: Given data, Characteristic impedance, Z=95 Ω Nominal capacitance, C=89 pF/m Diameter of the inner…

Q: What different types and modern usage areas of transmission lines and waveguides ? Explain and…

A: Transmission lines are used to transmit power from generating stations to distribution an dfrom…

Q: what is the effect of skin effect in resistance of transmission line conductors

A: The explanation is as follows.

Q: How will the increase in atmospheric temperature affect the Transmission Line Sag? A. INCREASES THE…

A: Given To determine the effect of increase in atmospheric temperature on transmission line sag

Q: 1. What are Microwaves? Bring out the basic advantage of Microwaves over Co-axial cables and the…

A: 1. The term microwave refers to electromagnetic energy having a Frequency higher than 1 gigahertz…

Q: What layer is used to smoothen the irregularity of the surface of the conductors of Underground…

A:

Q: The diameter of an AWG no.4 conductor is defined to be 0.4600 inch. Stranded conductors of this…

A: Given, Required diameter of conductor  : 0.4600 inch No. of strands = 19 to find diameter and…

Q: Explain the operation of central receiver solar power plant with neat diagram.

A: According to question we need to discuss about central power plant with a neat diagram.

Q: A piece of RG-59B/U Coaxial cable has a nominal capacitance of 0.9 Farad/meter, and 8 Henry/m…

A:

Compensation Techniques

The compensation techniques are the methods that are employed in the electrical control systems to enhance the performance of the system. The performance are generally affected by the factors like lag in the compensating devices, slow response of the system of the components like sensors used in the control system. The basic compensation technique involves lag compensation, lead compensation or the combination of the both.