• 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
Proximity effect is more in case of

None of these
 power cables
 same in both cases
 over head lines

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
A moderator material should have

  small atomic mass.
 may be any of the above.
None of these
 large atomic mass.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
In which of the following given faults, all the sequence currents are equal?

 LLL
 LL
 LLG
 LG

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
If sag in an overhead line increase, tension in the line

None of these
 increase
 remains same
 decrease

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Specified quantities of slack bus are

 P and V
 P and Q
 P and δ
 V and δ

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The corona loss on a particular system at 60 Hz is 1 kW/km per phase. What is the corona loss at 50 Hz in kW/km per phase?

 1
 1.13
 0.882
 0.93

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
↑