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

Analog Electronics

Analog Electronics
Semiconductor material is

 Pentavalent
 Tetravalent
 Bilateral
 Trivalent

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
A LED produces light when

None of these
  forward biased.
  unbiased.
  reverse biased.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
If=0.98, Ico=6µA and Iβ=100µA for a transistor,then the value of Ic will be

5.2mA
2.3mA
3.2mA
4.6mA

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
Three difference Q points are shown on a load line. The upper Q point represents the

  maximum current gain.
 intermediate current gain.
 minimum current gain.
 cutoff point.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
The transition capacitance of a reverse biased pn junction having uniform doping on both sides, varies with junction voltage ( VB ) as

  VB.
  1 / VB.
  ( VB )2.
  ( VB )- 1 / 2.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
The common - mode rejection ratio is

  very low.
  as high as possible.
  equal to the voltage gain.
  equal to the common-mode voltage gain.

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Analog Electronics

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
↑