13.) In practice, what would happen to the transmission line voltage when it is heavily loaded and lightly loaded? A.) Constant B.) Decrease, Decrease C.) Increase, Increase D.) Decrease, Increase
Short Transmission Line
A short transmission line is a transmission line that has a length less than 80 kilometers, an operating voltage level of less than 20 kV, and zero capacitance effect.
Power Flow Analysis
Power flow analysis is a topic in power engineering. It is the flow of electric power in a system. The power flow analysis is preliminary used for the various components of Alternating Current (AC) power, such as the voltage, current, real power, reactive power, and voltage angles under given load conditions and is often known as a load flow study or load flow analysis.
Complex Form
A power system is defined as the connection or network of the various components that convert the non-electrical energy into the electric form and supply the electric form of energy from the source to the load. The power system is an important parameter in power engineering and the electrical engineering profession. The powers in the power system are primarily categorized into two types- active power and reactive power.
![13.) In practice, what would happen to the transmission line voltage when it is heavily
loaded and lightly loaded?
A.) Constant
B.) Decrease, Decrease
C.) Increase, Increase
D.) Decrease, Increase
14.) Given the ABCD parameters for long transmission line model: A = 0.0093 pu, B
= 2 + j3 N, C = jo.o0049 S, what would be the value of the D parameter?
A.) 1
B.) 0.0093 pu
C.) 0.00049 S
D.) 2 + j3 N
15.) The velocity of propagation of voltage and current waves along a lossless overhead
line is the same as speed of
A.) Light
B.) Sound
C.) Bullet Train
D.) Thunder
16.) What parameter do we neglect when solving lossless lines?
A.) Resistance
above
B.) Conductance
C.) All of the above D.) None of the
17.) A wavelength is the distance required to change the phase of the voltage or current
by how many degrees?
А.) о°
В.) 90°
C.) 180°
D.) 360°
18.) What do you call the power delivered by a lossless line to a load resistance equal
to the surge impedance?
A.) Surge Power
B.) Surge Impedance Loading
C.) Surge Resistance Loading
D.) Surge Power Loading](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc498e908-f453-4254-bd52-cb94ebd5d340%2F0fe24ed3-5051-4a13-9fff-8b8fa317262d%2Fffowor_processed.png&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
![Introductory Circuit Analysis (13th Edition)](https://www.bartleby.com/isbn_cover_images/9780133923605/9780133923605_smallCoverImage.gif)
![Delmar's Standard Textbook Of Electricity](https://www.bartleby.com/isbn_cover_images/9781337900348/9781337900348_smallCoverImage.jpg)
![Programmable Logic Controllers](https://www.bartleby.com/isbn_cover_images/9780073373843/9780073373843_smallCoverImage.gif)
![Introductory Circuit Analysis (13th Edition)](https://www.bartleby.com/isbn_cover_images/9780133923605/9780133923605_smallCoverImage.gif)
![Delmar's Standard Textbook Of Electricity](https://www.bartleby.com/isbn_cover_images/9781337900348/9781337900348_smallCoverImage.jpg)
![Programmable Logic Controllers](https://www.bartleby.com/isbn_cover_images/9780073373843/9780073373843_smallCoverImage.gif)
![Fundamentals of Electric Circuits](https://www.bartleby.com/isbn_cover_images/9780078028229/9780078028229_smallCoverImage.gif)
![Electric Circuits. (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780134746968/9780134746968_smallCoverImage.gif)
![Engineering Electromagnetics](https://www.bartleby.com/isbn_cover_images/9780078028151/9780078028151_smallCoverImage.gif)