• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Electric Circuits

Electric Circuits
When power factor angle is varying, the shape of the current locus is

 Semicircle
 Triangle
 Straight line
 Circle

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The rms value of the voltage U(t)= 3 + 4cos(3t)

 {3 + 2(1.141)} V.
  5 V.
  4.123 V.
 7 V.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Which of the following are the passive elements?

 Resistor
 None of these.
 Bulb
 Both

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Which of the following may be value of resistivity of copper?

 1.7 X 10 - 6.
 1.7 X 10 - 3.
 1.7 X 10 - 5.
 1.7 X 10 - 4.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Conductance of any conductor is expressed as

  ampere / watt.
  mho.
  watt / ampere2.
  volt2 / watt.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Bulb in street lighting are connected in

 parallel.
 series parallel.
 end of end.
 series.

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Electric Circuits

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
↑