• 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 steady state current inductor acts as

 Open circuit
 Current source
 Voltage source
 Short circuit

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The rms value of the resultant current in a wire which carries a DC current of 10A and a sinusoidal current of peak value 20A is

 22.4A.
 14.14A.
 17.3A .
 30A.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Average power taken by the pure capacitor is

 Maximum
 Minimum
 Any of the above
 Zero

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
If a capacitors of capacitance 100 μF is connected across a voltage source of 10 V, then what will be the energy stored in that capacitor?

 10 × 10 6 Joule.
 5 × 10 - 2 Joule.
 5 × 10 - 3 Joule.
 10 × 10 - 3 Joule.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The resistance of 100 W, 200 V lamp is

 400 Ω.
 1600 Ω.
 200 Ω.
 800 Ω.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Consider the following circuit. In this circuit, when Vs = 3 V, I = 4 A, what is the value of I when Vs = 12 V?

 20 A.
 7 A.
 10 A.
 15 A.

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
↑