• 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 linear circuit element is

 all of above.
 inductor.
 resistor.
 capacitor.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
In above question, determine the current if E = 100 V, R = 20Ω, R1 = 10 Ω and L = 2 H at 0.5 sec after short circuit.

 9.59.
 - 9.59.
 - 6.28.
 6.98.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
If conductance increases as temperature increases it is called as ..........

None of these
 both 1 and 2.
 negative co-efficient.
 positive co-efficient.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
What is the real power in AC operation?

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

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
A wire of resistance R has it length and cross - section both doubled. Its resistance will become

 2R.
 4R.
 0.5R.
 R.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Kirchhoff’s voltage law is used for

 nodal analysis.
 loop analysis.
 representing a current source.
 finding equivalent resistance.

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
↑