• 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 the circuit given below the value of resistance Req is

 10 Ω.
 11.86 Ω.
 25 Ω.
 11.18 Ω.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
In RC series circuit R = 2Ω, C = 2μF and 10V dc is applied. Then what is the value of current?

 5A
 0A
 2A
 10A

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Which of the followings is/are active element?

 Voltage source
 Current source
 Both
 None of these.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Energy efficiency during electroplating is usually in the range

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

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
A coil with negligible resistance has 50 V across it with 10 mA. The inductive reactance is

 5000 ohms.
 50 ohms.
 1000 ohms.
 500 ohms.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
To obtain wide bandwidth, network is designed with which of the following?

 Zero Q factor
 Unity Q factor
 Low Q factor
 High Q factor

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
↑