• 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
The rms value of sinusoidal voltage wave V = 200sinω0t

 100√2 V.
 200 V.
 200√2 V.
 100 V.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
A constant current source supplies a electric current of 300 mA to a load of 1 KΩ. When the load changed to 100 Ω, the load current will be

 300 mA.
 30 mA.
 100 mA.
 3 A.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
For occurrence of resonance which of the following elements are required?

 Both 2 and 3
 R
 C
 L

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The mass of a proton is

 1.602 × 10 - 19 Kg.
 1.675 × 10 - 27 Kg.
 1.609 × 10 - 31 Kg.
 1.672 × 10 - 27 Kg.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Power dissipation in ideal inductor is

 Maximum
 A finite value
 Minimum
 Zero

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The maximum value of a current wave is 2A. If the form factor of a current wave is 1.5 and the peak factor is 2.7, find the average value in Amperes.

 1.57 A.
 1.414 A.
 0.741 A.
 0.494 A.

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
↑