• 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
Reflector nuclear reactor are made of

 boron.
  beryllium.
 cast iron.
 steel.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
In a thermal power plants, pressure in the working fluid cycle is developed by

 superheater.
  feed water pump.
 condenser.
 turbine.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
What is the approximate efficiency of a normal thermal power station?

 20-25%
 45-55%
 60-70%
 30-40%

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Under excited Synchronous phase modifier works as

 series capacitor
 any of the above
 shunt reactor
 shunt capacitor

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
A 200 MW capacity generator has a speed regulation of 4% for a frequency drop of 0.05 Hz. Find the power input supplied by the turbine for maintaining constant frequency?

 20 MW
 10 MW
 15 MW
 5 MW

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The load duration curve for a system is 8 hours 30 MW, 16 hours 25 MW and 24 hours 20 MW. The load factor will be

  0.83.
 0.44.
 0.25.
 1.3.

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
↑