• 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
For the circuit shown below the value of R is adjusted so as to make the current in RL equal to zero. Calculate the value of R.

 3 Ω.
 1 Ω.
 4 Ω.
 2 Ω.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
In RLC series circuit, if the voltage across capacitor is greater than voltage across inductor, then power factor of the network is

 leading.
 zero.
 lagging.
 unity.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
If the measured value of a capacitor is 205.3µF and true value is 201.4µF the percentage relative error is

 25.64%
 1.89%
 1.94%
 39.00%

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
If the three colour bands of a resistor are grey, violet and gold, what is the value of the resistor?

 6.7 ohms.
 9.7 ohms.
 8.7 ohms.
 7.7 ohms.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Silver coating is provided for

  protective purpose.
  decorative purpose.
  all of above.
  bearing surfaces.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
A capacitor carries a charge of 0.3 C at 20 V. Its capacitance is

 1.5 μF.
 0.015 F.
 15 μF.
 1.5 F.

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
↑