• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

CONTROL SYSTEMS

Control Systems
A unity feedback control system has an open loop transfer function G(s) = k/(s(s² + 7s + 12) The gain k for which s = -1 + j1 will lie on the root locus of the system is

 6.5
 10
 5
 4

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
Let P = Number of open loop poles and Z = Number of open loop zeros and P > Z, find the number of branches terminating at ∞?

 Z
 P - Z
 Any of the above
 P

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
The characteristic equation of a control system is given by What are the angles of asymptotes of the root loci for k ≥ 0?

 60°, 180°, 300°
 0°, 180°, 300°
 0°, 120°, 240°
 120°, 180°, 240°

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
The characteristic equation of a control system is give by s(s + 4)(s² + 2s + 1) + k(s + 1) = 0. Find the angle between the asymptotes?

 180°
 360°
 120°
 60°

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
Which of the following statements is/are true?

 nether 1 nor 2
 Centroid may not be a part of root locus
 Centroid may be a part of root locus
 both 1 and 2

ANSWER DOWNLOAD EXAMIANS APP
  • «
  • 1
  • ...
  • 29
  • 30
  • 31
  • 32
  • 33
  • ...
  • 46
  • »

GO TO PAGE

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑