Equivalent π model is quite suitable for analyzing the performance of transmission line of 

A) 50 km length B) 150 km length C) 250 km length D) All of the above lengths

2 Answers

Answer :

50km length
can you explain ?

Answer :

150km because nominal π and T method are used in medium transmission lines . and these lines ranges from 80-240 km

Related questions

Description : effect of inductance and capacitance on performance of transmission line.

Last Answer : Following are the effect on performance of transmission line:  1. Due to inductance (L) voltage drop in transmission line produces.  2. Capacitor (C) draws charging current ... , transmission line efficiency, voltage regulation & also power factor of transmission line gets affected. 

Description : While calculating performance of medium transmission line, what assumptions are made in case of (i) Nominal 'T' Method (ii) Nominal 'TT' Method. 

Last Answer : (i) Assumptions are made in case of Nominal 'T' Method:  a. It is assume that line capacitance is connected at center of transmission line. b. It is assume that half ... assumed that transmission line resistance & reactance per phase is connected in between two half transmission line capacitance 

Description : effect of line parameter on performance of transmission line. 

Last Answer : Following are the effect of line parameter on performance of transmission line:  1. Due to resistance (R), voltage drop in transmission line & copper losses in transmission line ... transmission line efficiency, voltage regulation & also power factor of transmission line gets affected. 

Description : Regarding plane-table survey, which of the following statements does not hold? (a) All the plotting work including contouring can be done in the field (b) It is quite suitable for small scale survey (c) Less number of control points are required (d) It can be done in all seasons

Last Answer : (d) It can be done in all seasons

Description : Discuss the effect of transmission line parameters on the performance of transmission line .

Last Answer : Following are the effect on performance of transmission line:  1. Due to resistance (R), voltage drop in transmission line produces 2. Due to resistance (R), copper losses in ... voltage regulation of transmission line gets affected 7. Also power factor of transmission line gets affected

Description : State the impact of inductance and resistance on transmission line performance

Last Answer : Impact of inductance on transmission line: 1) It causes IXL drop in transmission line which affects regulation. 2) It is the only parameter which decides power transmission capacity of line i. ... is very small, it causes losses, temperature rise& poor voltage regulation so it cannot be neglected

Description : Define the transmission line? Draw it‟s general equivalent circuit.

Last Answer : Transmission line: A conductor or conductors designed to carry electricity or an electrical signal over large distances with minimum losses and distortion.  Equivalent circuit:

Description : Draw general equivalent circuit of transmission line.

Last Answer : Fig. General Equivalent circuit of transmission line 

Description : You and nine other individuals have been captured by super intelligent alien overlords. The aliens think humans look quite tasty, but their civilization forbids eating highly logical and cooperative beings. ... , each of you must guess the color of your hat starting with the perso -Riddles

Last Answer : Let's see how it would play out if the hats were distributed like this. The tallest captive sees three black hats in front of him, so he says 'black,' telling everyone else he sees an odd ... go. It looks like these aliens will have to go hungry, or find some less logical organisms to abduct.

Description : When Sharp first introduced its line of reverse notation calculators, it set the price quite high; it has lowered the price as competitors have entered the market. The pricing strategy used by Sharp is called: A)customary pricing. B)penetration pricing. C)price skimming. D)prestige pricing.

Last Answer : C)price skimming.

Description : The two sides of a tringle are increasing at the rate of 1/2 ft/sec with their included angle decreasing at the rate of π/90 rad/sec. What is the rate of change of area when the sides and the included angle are respectively 5 ft,8 ft, and 60°?

Last Answer : Area = (L1 L2) sin(angle) , where L1, L2 and and angle are functions of time t. Take the derivative using the multiplication rule. The derivative will equal (L1L2)(derivative of sin) + sin times ... will have to use the multiplication rule a second time to get the derivative of L1 L2. Good luck.

Description : It's that day again! How are you celebrating Π day?

Last Answer : I know it’s silly but I’m having a piece of pecan pie for dessert tonight. The pie is waiting on the kitchen counter.

Description : Do you find yourself analyzing buildings you pass for defensibility during the zombie apocalypse?

Last Answer : I tend to have different worries.

Description : Would analyzing your enemy's art be useful in modern warfare?

Last Answer : Heir to the Empire eh? Interesting concept but I had a hard time with Admiral Thrawn's conceptual believability. I don't think Jackson Pollocks work would give much military insight to an invading force no ... effort to suspend my disbelief. I suppose I'm not much fun at a sci fi viewing party.

Description : Help Analyzing "Excelsior" by Walt Whitman. PLEASE!

Last Answer : Isn’t the main idea of poetry that one can make of it whatever one wants, or what you read in it?

Description : The curved surface area of a right circular cylinder of height 14 cm is 88 cm2. Find the diameter of the base of the cylinder. (Assume π =22/7 ) -Maths 9th

Last Answer : Height of cylinder, h = 14cm Let the diameter of the cylinder be d Curved surface area of cylinder = 88 cm2 We know that, formula to find Curved surface area of cylinder is 2πrh. So 2πrh =88 cm2 (r is the ... 88 cm2 2r = 2 cm d =2 cm Therefore, the diameter of the base of the cylinder is 2 cm.

Description : Explain the following : (i) Low spin octahedral complexes of nickel are not known. (ii) The π-complexes are known for transition elements only. (iii) CO is a stronger ligand than NTL, for many metals. -Chemistry

Last Answer : (i) The electronic configuration of Ni is [Ar] 3d8 4s2 which shows that it can only form two types of complexes i.e. square planar (dsp2) in presence of strong ligand and tetrahedral (sp3) in ... more splitting of d-orbitals and moreover it is also able to form π bond due to back bonding.

Description : In the figure, arcs and drawn by taking vertices A, B and C of an equilateral triangle of side 10 cm to intersect the sides BC, CA and AB at their respective mid-points D, E and F. Find the area of teh shaded region. [use π = 3.14] -Maths 10th

Last Answer : Step-by-step explanation: We have been provided that, Triangle ABC is an Equilateral triangle. Side of triangle is = 10 cm The arcs are drawn from each vertices of the triangle. We get three sectors ... portion is, Remaining area = Area of triangle ABC - Area of all the sectors 39.25cm square

Description : What do you think might be the advantage of applying systems thinking when analyzing an ecosystem?

Last Answer : This allowed them to study the flow of energy and material through ecological systems

Description : What the first thing you should do when you’re analyzing a poem?

Last Answer : Read the poem.

Description : What is the full number of π?

Last Answer : the number pi literally never ends. here are the first 100 digits:3.1415926535 8979323846 2643383279 5028841971 6939937510 5820974944 5923078164 0628620899 8628034825 3421170679

Description : How many parts can be found by analyzing verbs ?

Last Answer : Analyzing the verb gives two parts. Metal or verb and verb inflection.

Description : What are the smallest particles found in atomic analysis ? What are the smallest particles found when analyzing atoms ?

Last Answer : : An analysis of atoms reveals electrons , protons , newtons.

Description : What is found by analyzing the word grammar ?

Last Answer : grammar = b + a + kr + on

Last Answer : Knowledge is gained by analyzing information.

Description : Assertion (A) : Dope test is used to estimate the lavel of blood alcohol by analyzing the breath of persons drinking alcohol. Reason (R) : A drunken p

Last Answer : Assertion (A) : Dope test is used to estimate the lavel of blood alcohol by analyzing the breath of ... D. If both the assertion and reason are false

Description : Assertion `(A) : K-` shell electron capture is detected by analyzing the wavelength of `X-` ray emitted. Reason `(R):` The wavelength of the `X-` ray

Last Answer : Assertion `(A) : K-` shell electron capture is detected by analyzing the wavelength of `X-` ray emitted. ... D. If both (A) and (R ) are incorrect.

Description : Evaluate the following integral : ∫sin x dx, x∈(π/2, 0)

Last Answer : Evaluate the following integral : (i) \(\int_0^{\pi/2}\,sin\,x\,dx\) ∫sin x dx, x∈(π/2, 0) (ii) \(\int_1^5\,x\,dx\) ∫ x dx, x∈(5, 1)

Description : What is The surface area of a sphere can be approximated as follows Surface area 4πr2 where r is the radius of the sphere π is a constant that is roughly equal to 3. Using the simple approximat?

Last Answer : 300 m^2

Description : What does a chemist learn about the moon's surface by analyzing moon rocks?

Last Answer : The chemical composition of these rocks is determined. Theresults showed that these rocks are virtually identical to those ofthe Earth.

Description : What do historians do when using the historical skill of analyzing historical sources?

Last Answer : Study and interpret documents, art, and other artifacts.

Description : What earth climate history can be studied by analyzing what?

Last Answer : Feel Free to Answer

Description : Why should historians make sound generalizations rather than oversimplification when analyzing sources?

Last Answer : Sound generalizations can accommodate a variety of complexsources.

Description : How is analyzing the inheritance patterns of sickle cell disease through pedigrees allowed scientists to determine that the disease is autosomal recessive?

Last Answer : Feel Free to Answer

Description : What is the Most important tool for the analyzing the production distribution and consumption of goods and services?

Last Answer : Economic analysis is need for analyzing the production,distribution and consumption of goods. This allows a group orbusiness understand what goods are the most needed and sell thebest.

Description : When analyzing a character and character development throughout a story which is the most effective question to ask?

Last Answer : Feel Free to Answer

Description : Why should historians make sound generalizations rather than oversimplification when analyzing sources?

Last Answer : Sound generalizations can accommodate a variety of complexsources.

Description : What is the Most important tool for the analyzing the production distribution and consumption of goods and services?

Last Answer : Economic analysis is need for analyzing the production,distribution and consumption of goods. This allows a group orbusiness understand what goods are the most needed and sell thebest.

Description : What can most likely be inferred about an artist when analyzing his or hers portrayal of monsters in a work of art?

Last Answer : what the artist hates or fears

Description : Which of these questions should you ask when analyzing an image?

Last Answer : How much contrast between light and dark is there?

Description : One question you should ask when analyzing a photograph is?

Last Answer : How do the various elements fit into the scope of the picture?

Description : When analyzing an image, you should consider lighting, color, and?

Last Answer : composition

Description : Are mollusc metameric beings? Exclusively analyzing this feature could it be said that molluscs are evolutionarily proximal to nematodes or to annelids?

Last Answer : In molluscs there is not a body divided into segments. Considering just this feature it could be said that evolutionarily they are more proximal to nematodes than to annelids.

Description : The sphericity of a solid particle of cubical shape is (A) π (B) (π/6) 1/3 (C) (π/6) 1/2 (D) π/3

Last Answer : (B) (π/6) 1/3 (C) (π/6) 1/2

Description : For spheres, volume shape factor is given by (A) π = (A/D2 ) (B) 2π = (2A/D2 ) (C) π/6 = (V/D3 ) (D) AD/V

Last Answer : (C) π/6 = (V/D3 )

Description : For spheres, the surface shape factor is given by (where, A = area, V = volume, and D = diameter) (A) π = (A/D2 ) (B) π/6 = (V/D3 ) (C) AD/V (D) None of these

Last Answer : (A) π = (A/D2 )

Description : Critical Speed (Nc ) of a ball mill is given by (where R1 and R2 are radii of ball mill and the ball respectively). (A) Nc = (1/4π). √(g/R1 - R2 ) (B) Nc = (1/2π). √(g/R1 - R2 ) (C) Nc = (1/π). √(g/R1 - R2 ) (D) Nc = (1/2π). √(R1 - R2 /g)

Last Answer : (B) Nc = (1/2π). √(g/R1 - R2 )

Description : Critical speed of rotation, N (in rps - rotation per second) of a trammel is equal to (where, g = acceleration due to gravity = 9.81 m/sec 2 and, r = radius of trammel, metre.) (A) (1/2π). √(g/r) (B) (1/π). √(g/r) (C) ½ √(g/r) (D) 2π. √(g/r)

Last Answer : (A) (1/2π). √(g/r)

Description : Cost controls can be best described by which of the following? 1. The process of developing the future trends along with the assessment of probabilities,  uncertainties, and inflation that  could ... of gathering, accumulating, analyzing, reporting, and managing the costs on  an on-going basis.

Last Answer : 4. The process of gathering, accumulating, analyzing, reporting, and managing the costs on  an on-going basis.

Description : Cost budgeting can be best described by which of the following? 1. The process of developing the future trends along with the assessment of probabilities,  uncertainties, and inflation that  could ... of gathering, accumulating, analyzing, reporting, and managing the costs on an on- going basis

Last Answer : 3. The process of establishing budgets, standards, and a monitoring system by which the  investment cost of the project can be measured and managed