• 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
Which of the following materials is/are used as moderators?

All of these
 beryllium
 heavy water
 graphite

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Proximity effect depends on

All of these
 distance between the conductors
 relative permeability
 frequency

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
A steam power generation has an overall efficiency of 20 %. 0.6 Kg of coal is burnt per kWh of electrical energy generated. Calculated the calorific value of fuel

 7268.45 KCal / Kg.
 7000 KCal / Kg.
  7166.67 KCal / Kg.
 7562 KCal / Kg.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The function of moderator in a nuclear reactor is

 to increase the energy of the neutrons.
  to slow down the neutrons.
 to absorb the excess.
All of these

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
A cable has inductance of 0.22 mH per km and capacitance of 0.202 µF per km. The surge impedance of the cable is

 33 Ω
 40 Ω
 28 Ω
 52 Ω

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
A thermal generating station has an installed capacity of 15 MW and supplies a daily load of 10 MW for 12 hours and 5 MW for remaining 12 hours. If the load factor is 0.8. Find the reserve capacity of the station?

 18 MW
 10 MW
 9 MW
 5 MW

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
↑