• 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
Which of the following is low specific speed turbine?

 Francis
None of these
 Kaplan
 Pelton

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Transmission line parameters of the short transmission line are

 1,0,Y,1
 1,Z,0,1
 Z,0,Y,1
 1,Z,Y,1

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
In a long transmission line, if we increase the length of the line, the parameters A and B respectively

 increases and decreases
 increases and increases
 decreases and decreases
 decreases and increases

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
A transmission line has self and mutual impedances of 0.8 pu and 0.2 pu. Find the positive, negative and zero sequence impedances respectively?

 0.8, 0.8 and 1.2 pu
 0.6, 0.8 and 1.2 pu
 0.8, 0.6 and 1.2 pu
 0.6, 0.6 and 1.2 pu

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
A 1-phase transmission line has an impedance (4 + 3j ) Ω. Find the power factor of the load for zero voltage regulation?

 0.6 lag
 0.8 lead
 0.8 lag
 0.6 lead

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The amount of ash content in Indian coal

 35 %.
 20 %.
  60 %.
  45 %.

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
↑