• 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
In a pnp transistor, the major carriers in the emitter are

 neither.
 free electrons.
 both.
  holes.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
The feedback factor of a Wien bridge oscillator using Op-Amp is

 1/3
 1
 1/4
 1/2

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
3.2mA
2.3mA
4.6mA

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
A differential amplifier is invariably used in the i/p stage of all OP-amps.This is dome basically to provide the OP-amps with a very high

Open-loop gain
Slew rate
CMRR
Bandwidth

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
The value of total collector electric current in a CB circuit is

  IC = αIE + ICO.
  IC = βIE.
  IC = αIE.
  IC = αIE - ICO.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
Barrier potential at the temperature (25°C) is 0.7 V, its value at 125°C is

  0.3 V.
  0.7 V.
  0.5 V.
  0.9 V.

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
↑