GATE Exam  >  GATE Questions  >  Consider a negative unity feedback system wit... Start Learning for Free
Consider a negative unity feedback system with the forward path transfer function  where K is a positive real number. The value of K for which the system will have some of its poles on the imaginary axis is ________ .
  • a)
    8
  • b)
    9
  • c)
    6
  • d)
    7
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Consider a negative unity feedback system with the forward path transf...
CE is 1 + G (s)H (s)= 0
⇒ 
⇒ s3 + 3s2 + 3s + (1 + K )= 0
R.H. criteria:

For marginal stability
9 – (1 + K )= 0
⇒ K =8
View all questions of this test
Explore Courses for GATE exam
Consider a negative unity feedback system with the forward path transfer functionwhere K is a positive real number. The value of K for which the systemwill have some of its poles on the imaginary axis is ________ .a)8b)9c)6d)7Correct answer is option 'A'. Can you explain this answer?
Question Description
Consider a negative unity feedback system with the forward path transfer functionwhere K is a positive real number. The value of K for which the systemwill have some of its poles on the imaginary axis is ________ .a)8b)9c)6d)7Correct answer is option 'A'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Consider a negative unity feedback system with the forward path transfer functionwhere K is a positive real number. The value of K for which the systemwill have some of its poles on the imaginary axis is ________ .a)8b)9c)6d)7Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider a negative unity feedback system with the forward path transfer functionwhere K is a positive real number. The value of K for which the systemwill have some of its poles on the imaginary axis is ________ .a)8b)9c)6d)7Correct answer is option 'A'. Can you explain this answer?.
Solutions for Consider a negative unity feedback system with the forward path transfer functionwhere K is a positive real number. The value of K for which the systemwill have some of its poles on the imaginary axis is ________ .a)8b)9c)6d)7Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for GATE. Download more important topics, notes, lectures and mock test series for GATE Exam by signing up for free.
Here you can find the meaning of Consider a negative unity feedback system with the forward path transfer functionwhere K is a positive real number. The value of K for which the systemwill have some of its poles on the imaginary axis is ________ .a)8b)9c)6d)7Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Consider a negative unity feedback system with the forward path transfer functionwhere K is a positive real number. The value of K for which the systemwill have some of its poles on the imaginary axis is ________ .a)8b)9c)6d)7Correct answer is option 'A'. Can you explain this answer?, a detailed solution for Consider a negative unity feedback system with the forward path transfer functionwhere K is a positive real number. The value of K for which the systemwill have some of its poles on the imaginary axis is ________ .a)8b)9c)6d)7Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of Consider a negative unity feedback system with the forward path transfer functionwhere K is a positive real number. The value of K for which the systemwill have some of its poles on the imaginary axis is ________ .a)8b)9c)6d)7Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Consider a negative unity feedback system with the forward path transfer functionwhere K is a positive real number. The value of K for which the systemwill have some of its poles on the imaginary axis is ________ .a)8b)9c)6d)7Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice GATE tests.
Explore Courses for GATE exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev