• 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
Surge tank is kept very close to the

 turbine
 pen stock
 generator
 spill way

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
At slack bus, which one of the following combinations of variables is not specified?

 P and Q
 V and δ
 Q and V
 P and V

ANSWER DOWNLOAD EXAMIANS APP

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

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

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Fault calculations using computer are usually done by

None of these
 Y bus method
 Z bus method
 either 1 or 2

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The conductor of a 10 Km long single phase, two wire line are separated by a distance of 1.5 m the diameter of each conductor the inductance of the circuit is

 21.2 mH.
 23.33 mH.
  23.8 mH.
 25.8 mH.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
A sort line with R/X ratio 1, the zero regulation is obtained when the power factor of the load is

 unity
 0.707 leading
 0.5
 0 leading

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
↑