• 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 series RLC circuit what is the power factor just above the resonance frequency?

 Zero
 Lagging
 Leading
 Unity

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
To obtain a high value of capacitance, the permittivity of dielectric medium should be

 low
 zero
 high
 unity

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Three resistances have the following ratings 150 Ω at 5 %, 100 Ω at 5 % and 200 Ω at 5 % respectively. The percentage error when all the three are connected in series will be

  + 5 %.
 + 7 %.
 + 8 %.
  + 6 %.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The resistance of 200 W, 200 V lamp is

  200 Ω.
 800 Ω.
 400 Ω.
 100 Ω.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
From the circuit diagram shown in question 1 find the maximum power transferred to the load.

 15.247 W.
 4.547 W.
 1.875 W.
 9 W.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The value of supply voltage for 400 W, 4 Ω load is

 200 V.
 40 V.
 20 V.
 400 V.

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
↑