• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Electronic Principles

Electronic Principles
Positive ions are atoms that have

None of these
Gained a proton
Gained an electron
Lost an electron
Lost a proton

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
The net charge of a neutral copper atom is

1
None of these
-1
4

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
At room temperature an intrinsic silicon crystal acts approximately like

a conductor
an insulator
None of these
a battery
a piece of copper wire

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
The voltage across a 1N4001 is 0.93V when the current is 1A. What is the power dissipation of the diode for these values?

0.93 V
0.041666666666667
0.93 W
9.3 W
None of these

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
Electron current is flowing through a conductor in a direction you might describe as straight into this page. What is the direction of the resulting magnetic field?

Counterclockwise
Into this page
None of these
Clockwise
Out of this page

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
What kind of device is a diode?

Linear
Nonlinear
Bilateral
Unipolar
None of these

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Electronic Principles

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
↑