• 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 DC gain of a system represented by the transfer function 12 / {( s + 2 )( s + 3 )} is

 1.
 5.
 2.
 10.

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
When the input to a system was with drawn at t = 0, its output was found to decrease exponentially from 1000 units to 500 units in 1.386 sec. The time constant of the system is

 2.000.
 1.386.
 0.500.
 0.693.

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
Name test signals used in time response analysis?

  Impulse.
  Unit step.
  Unit ramp.
  All of B, C, D.

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
The transfer function of a linear time invariant system is given as G(s) = 10/(s² + 10s + 10). The steady state value of the output of the system for step input applied at time instant t=2 sec will be

 1
 infinity
 undefined
 0

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
A transfer function has a zero at s = -1 and poles at s = -1 ± j1. The multiplier being unity, if the input is step function, the steady state response is given by

 1∠0°
 0.5∠0°
 2∠90°
 0.5∠10°

ANSWER DOWNLOAD EXAMIANS APP

Control Systems
The type number of the control system with G(s) = k(s+2)/(s(s²+2s+3) is

 2
 3
 0
 1

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
↑