• 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 relationships are not valid for short transmission lines

 B = C = Z
 Is = Ir
All of these
 A = D = 1

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Reflector nuclear reactor are made of

  beryllium.
 boron.
 steel.
 cast iron.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Which of following power plants will take long period in erection and installation

 Nuclear.
 Thermal.
 Gas turbine.
 Hydro Power Plant

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
For a 500 Hz frequency excitation, a 100 km long power line will be modelled as

 any of the above
 medium transmission line
 long transmission line
 shunt capacitor

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Which of the following relays is/are unit protection relays?

 over current relays
 both 1 and 2
 Differential relays
 Buccholz relays

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The capacitance of an overhead transmission line increases with

 increase in mutual geometrical mean distance
 neither 1 nor 2
 increase in height of conductors above ground
 both 1 and 2

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
↑