Electrical Engineering (EE) Exam > Electrical Engineering (EE) Questions > The network function (s + 1)(s + 4)/s(s + 2)(...
Start Learning for Free
The network function (s + 1)(s + 4)/s(s + 2)(s + 5) represents
- a)RC impedance
- b)RL impedance
- c)LC impedance
- d)All of the mentioned
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC imp...
RL Impedance Representation:
RL impedance refers to the impedance in a circuit that consists of a resistor and an inductor. The given network function can be represented as (s + 1)(s + 4)/s(s + 2)(s + 5).
Analysis:
1. The network function contains terms in the form of (s + a) where 'a' is a constant. These terms indicate poles in the system.
2. The terms in the denominator indicate the roots of the characteristic equation that represent the natural response of the system.
3. The presence of (s + 1)(s + 4) in the numerator suggests the presence of poles at s = -1 and s = -4.
4. Poles at negative real values imply the existence of energy storage elements like inductors in the system.
5. The absence of any term in the form of (s + b) where 'b' is a constant in the numerator indicates the absence of zeros in the system.
Conclusion:
Based on the analysis, the network function (s + 1)(s + 4)/s(s + 2)(s + 5) can be associated with an RL impedance. The presence of poles at negative real values (-1 and -4) suggests the involvement of energy storage elements like inductors, which aligns with the characteristics of RL impedance.
RL impedance refers to the impedance in a circuit that consists of a resistor and an inductor. The given network function can be represented as (s + 1)(s + 4)/s(s + 2)(s + 5).
Analysis:
1. The network function contains terms in the form of (s + a) where 'a' is a constant. These terms indicate poles in the system.
2. The terms in the denominator indicate the roots of the characteristic equation that represent the natural response of the system.
3. The presence of (s + 1)(s + 4) in the numerator suggests the presence of poles at s = -1 and s = -4.
4. Poles at negative real values imply the existence of energy storage elements like inductors in the system.
5. The absence of any term in the form of (s + b) where 'b' is a constant in the numerator indicates the absence of zeros in the system.
Conclusion:
Based on the analysis, the network function (s + 1)(s + 4)/s(s + 2)(s + 5) can be associated with an RL impedance. The presence of poles at negative real values (-1 and -4) suggests the involvement of energy storage elements like inductors, which aligns with the characteristics of RL impedance.
Free Test
FREE
| Start Free Test |
Community Answer
The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC imp...
The singularity nearest to origin is a pole. So it may be RC impedance or RL admittance function.
Attention Electrical Engineering (EE) Students!
To make sure you are not studying endlessly, EduRev has designed Electrical Engineering (EE) study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Electrical Engineering (EE).
|
Explore Courses for Electrical Engineering (EE) exam
|
|
Top Courses for Electrical Engineering (EE)View all
The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer?
Question Description
The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer?.
The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer?.
Solutions for The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Electrical Engineering (EE).
Download more important topics, notes, lectures and mock test series for Electrical Engineering (EE) Exam by signing up for free.
Here you can find the meaning of The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice The network function (s + 1)(s + 4)/s(s + 2)(s + 5) representsa)RC impedanceb)RL impedancec)LC impedanced)All of the mentionedCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Electrical Engineering (EE) tests.
|
|
Explore Courses for Electrical Engineering (EE) exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup