• 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
Energy efficiency during electroplating is usually in the range

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

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
During electroplating the weight of substance deposited depends on

 shape of article.
 quantity of electricity.
 atmospheric humidity.
 room temperature.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
A 3 wire, 3 - φ supply feeds a load consisting of three equal resistors. By how much is the load reduced if one of the resistors be removed when the load is in star?

 66.66 % of the original load.
 50 % of the original load.
 25 % of the original load.
 33.33 % of the original load.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
Unit of apparent power is

 Watts.
 KWhr.
 VA.
 VAR.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The thevnin equivalent of the circuit shown in the figure is

 1.5V, 5/6 Ohm
 0.75 V, 1.5 Ohm
 1.5V, 1.5 Ohm
 0.75V, 5/6 Ohm

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
The current through the 2 KΩ resistance ( rest resitances are all 1 ohm each ) in the circuit shown in diagram

 2 mA.
 0 mA.
 6 mA.
 1 mA.

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
↑