• 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
In series R, L circuit power factor can be defined as

 R/Z
 P/S
All of these
 Vr/V

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Types of rotating machines

 transformer.
 IM.
 synchronous machine.
 both B and C.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Which of the following may be value of resistivity of copper?

 1.7 X 10 - 5.
 1.7 X 10 - 4.
 1.7 X 10 - 3.
 1.7 X 10 - 6.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Poles and zeros are arranged alternatively on imaginary axis, then type of network is?

 LC network
 Any of the above
 RL network
 RC network

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Energy efficiency during electroplating is usually in the range

 80 to 85%.
 85 to 90%.
 90 to 99%.
 50 to 80%.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
A external resistance R is connected to a cell of internal resistance r, then the current is maximum when

None of these
 R > r.
 R = r.
 R < 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
↑