• 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
In thermal power plants the size of coal after crushing

  20 - 25 mm.
 40 mm.
  300 mm.
 200 - 205 mm.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
In Francis turbine runner, the number blades is usually of the order of

 3 - 6.
 12 - 14.
 6 - 8.
  16 - 24.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Operating cost of thermal power station is

 less than that of nuclear power plant.
 less than that of hydroelectric power plant.
  less than that of diesel power plant.
 is the same as that of nuclear power plant.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The function of a surge tank is to

 produce surge in the pipeline.
 none of above.
 supply water at constant pressure.
  relieve water hammer pressure in the penstock.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
In a steam power plant, the feed water coming to the economizer is heated plant the feed water coming to the economizer is heated using

  flue gas.
 LP steam.
 HP steam.
 direct heat in the furnace.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Which of the following statements is/are true? Corona is reduced by

 increasing the distance between the conductor
 increasing the radius of the conductor
 decreasing the supply frequency
All of these

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
↑