Homework Help is Here – Start Your Trial Now!
Engineering
Electrical Engineering
A single-phase line has two conductors of equal radii rand the separation between the conductors is D. The capacitance per unit length of the transmission line will be. (uF/km). for sigle phase ovehead line having solid condurtors of diameter 1 cm spaced 60 cm between centers the inductance in m kam is (a) 005 +02 og60 (b) 02 log60 o 005 + 02 logt6005) (d) 02 logt60/05) The inductance of power transmission line increases with (a) Decrease in line length (b) Increase in diameter of conductor (c) Increase in spacing between the conductors (d) Increase in load current carried by conductor Inductance of transmission line is minimumwhen (a) GMD is high (b) GMR is high (c) Both GMD and GMR are high (d) GMD is low and GMR is high When alternating current flows through a conductor (a) Entire current passes through the core ot conductor (b) Portion of conductor near the surface caries more current in comparison to the core (c) Current remains uniformly distributed over the whole cross section of conductor (d) Portion of conductor near the surface carres less current in comparison to the core

A single-phase line has two conductors of equal radii rand the separation between the conductors is D. The capacitance per unit length of the transmission line will be. (uF/km). for sigle phase ovehead line having solid condurtors of diameter 1 cm spaced 60 cm between centers the inductance in m kam is (a) 005 +02 og60 (b) 02 log60 o 005 + 02 logt6005) (d) 02 logt60/05) The inductance of power transmission line increases with (a) Decrease in line length (b) Increase in diameter of conductor (c) Increase in spacing between the conductors (d) Increase in load current carried by conductor Inductance of transmission line is minimumwhen (a) GMD is high (b) GMR is high (c) Both GMD and GMR are high (d) GMD is low and GMR is high When alternating current flows through a conductor (a) Entire current passes through the core ot conductor (b) Portion of conductor near the surface caries more current in comparison to the core (c) Current remains uniformly distributed over the whole cross section of conductor (d) Portion of conductor near the surface carres less current in comparison to the core

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
See similar textbooks
icon
Related questions
Question
I need the answer as soon as possible
A single-phase line has two conductors of equal radii rand the separation between the conductors is D. The capacitance per unit length of the transmission line will be, - (UF/km). For single phase overhead line having solid conductors of diameter 1 cm spaced 60 cm between centers the inductance in mkm is (a) 005 + 02 og60 (b) 02 log60 sc) 005 + 02 log(60/05) (d) 02 logt60/0.5) The inductance of power transmission line increases with (a) Decrease in line length (b) Increase in diameter of conductor (c) Increase in spacing between the conductors (d) Increase in load current carried by conductor Inductance of transmission line is minimum when (a) GMD is high (b) GMR is high (C) Both GMD and GMR are high (d) GMD is tow and GMR is high When alternating current flows through a conductor (a) Entire current passes through the core ot conductor (b) Portion of conductor near the surface caries more current in comparison to the core (c) Current remains uniformly distributed over the whole cross section of conductor (d) Portion of conductor near the surface carries less current in comparison to the core
Transcribed Image Text:A single-phase line has two conductors of equal radii rand the separation between the conductors is D. The capacitance per unit length of the transmission line will be, - (UF/km). For single phase overhead line having solid conductors of diameter 1 cm spaced 60 cm between centers the inductance in mkm is (a) 005 + 02 og60 (b) 02 log60 sc) 005 + 02 log(60/05) (d) 02 logt60/0.5) The inductance of power transmission line increases with (a) Decrease in line length (b) Increase in diameter of conductor (c) Increase in spacing between the conductors (d) Increase in load current carried by conductor Inductance of transmission line is minimum when (a) GMD is high (b) GMR is high (C) Both GMD and GMR are high (d) GMD is tow and GMR is high When alternating current flows through a conductor (a) Entire current passes through the core ot conductor (b) Portion of conductor near the surface caries more current in comparison to the core (c) Current remains uniformly distributed over the whole cross section of conductor (d) Portion of conductor near the surface carries less current in comparison to the core
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Coulomb's law
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,
SEE MORE TEXTBOOKS