• 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
The Laplace transform of a transportation lag of 5 seconds is

 e5s.
 1/(s-5).
 1/(s+5).
 e-5s.

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
Time taken for the response to rise from zero to 100 % for very first time is called

 Delay time.
 Rise time.
 Peak time.
 Settling time.

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
The characteristic equation of a feedback control system is given by s³ + 5s² + (k + 6)s + k = 0. In the root loci diagram, the asymptotes of the root loci for large 'k' meet at a point in the s-plane whose coordinates are

 (-1,0)
 (1,0)
 (-2,0)
 (2,0)

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
Resonant peak of a marginally stable system is

 any of the above
 finite value
 0
 infinite

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
In polar plots if the critical point '-1+j0' is enclosed then the system is --------

 marginally stable
 stable
 critical stable
 unstable

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
Time response for a second order system depends on value of ξ. If ξ = 1 then the system is called as

 under damped system.
 over damped system.
 critically damped system.
 undamped system.

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Control Systems

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
↑