• 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
The amount of ash content in Indian coal

  60 %.
 20 %.
  45 %.
 35 %.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Load frequency control is achieved by properly matching the individual machines

  generated voltages.
  reactive powers.
  generator ratings.
  turbine inputs.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The ratio of reset to pick up current for an induction cup relay is approximately

  0.99.
 0.75.
 1.0.
 1.35.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The positive (Z1), negative (Z2) and zero sequence (Z0) impedances of a transmission line follows the relation

 (Z1 = Z2) < Z0
 any of the above
 (Z1 = Z2) > Z0
 Z1 = Z2 = Z0

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The fact that current density is higher at the surface when compared to centre is known as

 carona
 proximity effect
 skin effect
All of these

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The term self GMD is used to calculate

 capacitance
 both 1 and 2
 resistance
 inductance

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
↑