• 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
Conductance of any conductor is expressed as

  ampere / watt.
  watt / ampere2.
  volt2 / watt.
  mho.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
What is a resistor?

 Capacitor
 Hello
 Test
 Inductor

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Image impedance can be written by using short circuit impedance(Zsc)and open circuit impedance(Zoc) as

 Zsc+Zoc
 Zsc/Zoc
 Zsc-Zoc
  (Zsc . Zoc)½

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Among the options which metal has the highest electrical conductivity?

 Steel.
 Stranded aluminium.
 Aluminium.
 Copper.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The active and reactive power in an AC circuit are 10W and 20VAR respectively. What is the power factor?

 1.
 0.5.
 0.577.
 0.866.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The rms value of the voltage U(t)= 3 + 4cos(3t)

 7 V.
  4.123 V.
  5 V.
 {3 + 2(1.141)} V.

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
↑