• 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
In a delta network each element has value R. The value of each element in equivalent star network will be

 R / 4.
 R / 6.
 R / 2.
  R / 3.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
For the resonance circuit ω0 = 105, Q = 50, R = 400 Ω the value of C is

 250 pF.
 500 pF.
 1000 pF.
 125 pF.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Time constant of RC series circuit is

 2L/R
 L/R
 RC
 2RC

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
One atomic mass unit ( amu ) is approximately equal to

 1.6 × 10-19 Kg.
 1.6 × 10-24 Kg.
 1.6 × 10-13 Kg.
  1.6 × 10-27 Kg.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
What is represented by the hypotenuse of impedance triangle?

 Resistance drop.
 Apparent power.
 Impedance drop.
 Reactance drop.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The maximum power that can be transferred to the load resistor R from the voltage source in the figure is

 7.5 W.
 6/8W.
 1 W.
 9/8 W.

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
↑