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

Power Systems

Power Systems
Making current is a------------ value?

 any of the above
 average
 RMS
 peak value

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
A hydraulic turbine having rated speed of 250 rpm is connected to a synchronous generator. In order to produce power at 50 Hz, the numbers of pole are required in the generator

  24.
 16.
 12.
 6.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Which turbine is ideally suited to pumped storage plants

 Impeller.
 Pelton.
  Kaplan.
 Francis.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Under over excitation synchronous phase modifier works as

 shunt reactor
 any of the above
 series capacitor
 shunt capacitor

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Communications lines are treated as

 any of the above
 long transmission lines
 short transmission lines
 medium transmission lines

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Mho relays are used for the protection of which of the following lines?

 short transmission lines only
 long transmission lines only
 medium transmission lines only
None of these

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Power 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
↑