• 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
If sparsity of a 5 bus transmission line is 0.4. Find the number of transmission lines?

 5
 3
 4
 6

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Mechanical energy is supplied to a DC generator at the rate of 4200 J / S. The generator delivers 32.2 Amp at 120 V. How much energy is cost per minute of operation

 25060 J.
  20160 J.
  20060 J.
 23060 J.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
To protect the power transformer ( Y-Y with neutral grounded) against fault, which type of connection do the current transformers have?

 Y-Δ connection
 Y-Y connection
 Δ-Δ connection
 Δ-Y connection

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Range of accelerating factor is

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

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
The rating of fuse wire is always expressed in

  ampere-volts.
  ampere-hours.
  amperes.
  kWh.

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
Which of the following produces the radio interference in communication lines?

None of these
 electro magnetic induction
 both 1 and 2
 electro static induction

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
↑