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

Automatic Control Systems

Automatic Control Systems
Lag compensation permits a high gain at low frequencies.

False
True

ANSWER DOWNLOAD EXAMIANS APP

Automatic Control Systems
Integral control action

Both (a) and (b)
Removes offset
Neither (a) nor (b)
May lead to oscillatory response

ANSWER DOWNLOAD EXAMIANS APP

Automatic Control Systems
Temperature is analogous to

Voltage
None of these
Flux
Charge

ANSWER DOWNLOAD EXAMIANS APP

Automatic Control Systems
Which of the following can be used as a rotating amplifier in a control system? 1. Amplidyne 2. Separately excited dc generator 3. Synchro 4. Self excited dc generator

1 and 2
All
1, 2 and 3
3 and 4

ANSWER DOWNLOAD EXAMIANS APP

Automatic Control Systems
A system is highly oscillatory if

Gain margin is close to 1 or phase margin is zero
Gain margin is high
Gain margin is close to 1
Gain margin is high and phase margin is 180°

ANSWER DOWNLOAD EXAMIANS APP

Automatic Control Systems
Which dc servomotor requires strongest permanent magnet?

Surface wound with stationary rotor
Surface wound armature
Either A or B
Slotted armature

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Automatic 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
↑