• 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
Consider the following circuit : Switch is closed at t = 0 Find i(0 +)

 0.
 V/R.
 (V*L) / (R*C)
 V / {R + (sL + 1 / Cs)}.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Four resistances 80 Ohm, 50 Ohm, 25 Ohm and R are connected in parallel. Current through 25 Ohm resistance is 4A. Total current of supply is 10A. The value of R will be

 40.25.
 36.36.
 66.66.
 76.66.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Dependent source of current and voltage are those which have

 output dependent on input.
 unidirectional characteristic.
All of these
 independent of any other network variable.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
A 100 ohm resistor is directly connected across a 80 V battery. What is the power dissipation?

 10 W.
 1 W.
  64 W.
 5 W.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
What will be the rms value of rectangular wave with amplitude 10 V?

 7.7 V.
 11.2 V.
 10 V.
 5√2 V.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Reactive power drawn by a pure resistor is

 maximum
 0
 minimum
None of these

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
↑