• 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 Devices and Circuits

Electronic Devices and Circuits
Forbidden energy gap in germanium at 0 K is about

0.78 eV
2 eV
5 eV
10 eV

ANSWER DOWNLOAD EXAMIANS APP

Electronic Devices and Circuits
Piezoelectric quartz crystal resonators find application where

Modulation of signal is required
Rectification of the signal is required
Signal amplification is required
Signal frequency control is required

ANSWER DOWNLOAD EXAMIANS APP

Electronic Devices and Circuits
In monolithic ICs, all the components are fabricated by

Oxidation
None
Diffusion process
Evaporation

ANSWER DOWNLOAD EXAMIANS APP

Electronic Devices and Circuits
The most commonly used semiconductor material is

None of these
Germanium
Mixture of silicon and germanium
Silicon

ANSWER DOWNLOAD EXAMIANS APP

Electronic Devices and Circuits
In a bipolar transistor, the base collector junction has

Zero bias
Zero or forward bias
Forward bias
Reverse bias

ANSWER DOWNLOAD EXAMIANS APP

Electronic Devices and Circuits
For a P-N diode, the number of minority carriers crossing the junction depends on

Rate of thermal generation of electron hole pairs
Forward bias voltage
Potential barrier
None of these

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Electronic Devices and 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
↑