• 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 Norton’s equivalent circuit

 Isc = Voc Req.
 Isc = Voc / Req.
 Voc = Isc / Req.
 Voc = Req /Isc.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The value of current I flowing in the 1 Ω resistor in the circuit shown in the given figure will be

 5 A.
 6 A.
 10 A.
 0 A.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Which of the following carbon coded resistor has value of 10k ohm with 20% tolerance?

 Yellow, violet, yellow and silver stripes.
 Orange, orange, black and gold stripes.
 Brown, black, orange and no tolerance band.
 Red, red, green and silver stripes.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
A motor having a power factor of 0.8 absorbs in active power of 1200 W the reactive power drawn from the supply is _________ VA.

 130
 400
 250
 900

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Active element of electrical circuit is

 both of them.
 voltage source.
 current source.
 none of above.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
If the length of a wire of resistance R is uniformly stretched to n times its original value, what will be its new resistance

  nR .
  R / n2.
  n2R.
  n2 / R.

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
↑