• 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
A capacitor that stores charge of 0.5 C at 10 V has a capacitance of _____________ farad.

 0.05.
 10.
 20.
 5.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Two identical resistors are first connected in parallel then in series. The ratio of resultant resistance of the first combination to the second will be

 4.
 2.
 0.5.
 0.25.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Purpose of using capacitor is / are

 effect DC filter in electronic circuit.
 to do phase split in AC 1 phase motor.
 increase p.f of inductive load circuit.
 all of these.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
If C be the capacitance, V be the potential difference and I be the current, then I / CV will have the unit of

 frequency.
 reactive power.
 power.
 time.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
A delta connection contains three equal impedance of 60 Ω. The impedance of the equivalent star connection for each star load will be

 15 Ω.
 40 Ω.
 20 Ω.
 30 Ω.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Lowest current density is generally recommended for plating of

 silver.
 cadmium.
 bronze.
 chromium.

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
↑