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

 5√2 V.
 11.2 V.
 7.7 V.
 10 V.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
What is called the frequency in AC operation?

 No. of cycles made per second.
 No. of (-) ve quadrature made per second.
 No. of wave made per second.
 No. of (+) ve quadrature made per second.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Flux in a magnetic circuit can be compared in an electric circuit to

 inductance.
 resistance.
 current.
 voltage.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
A load is connected to an active network. At the terminals to which the load is connected, RTH = 10 Ohm, VTH = 60V. Then maximum power supplied to the load is

 60W.
 90W.
 360W.
 180W.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
What is the real power in AC operation?

 VIcosφ.
 Both option A and B.
 None of these.
 Apperant power × cosφ.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The Laplace Transform of a shifted unit step f (t) = U (t-a) is

 (e-as)/s.
 s(1-e-as).
 se-as.
 e-as.

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
↑