• 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
Percentage of carbon is highest in

  bituminous coal.
  coal gas.
  anthracite coal.
  lignite coal.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Deflectors are provided in

 Francis turbine.
 Kaplan turbine.
 propeller turbine.
  Pelton wheel.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
What will be the thermal efficiency of a 240 V, 1000 W electric kettle if it brings 2 liters of water at 15° C to boiling point 15 Minutes

  79.33 %.
 78.96 %.
 80.25 %.
  74.56 %.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Range of accelerating factor is

 10.8 to 11.2
 1 to 10
 1.6 to 1.8
 50 to 100

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Surge impedance loading (SIL) is represented by

 Vph²/Zs
 both 1 and 2
 Vl²*√(C/L)
 Vl²/Zs

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Which of the following rotor is used in thermal power plants?

 salient pole rotor
 squirrel cage rotor
 either of these
 cylindrical rotor

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
↑