• 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
If the base current is 100 mA and the current gain is 30, the emitter current is

  3.1 A.
 10 A.
 3 A.
 3.33 mA.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
Which are the ways to convert an alternating current into a direct current ?

 Bridge Full-wave rectification.
 Half-wave rectification.
 Center-Taped Full-wave rectification.
 All the above.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
For a reverse biased pn junction, the electric current through the junction increases abruptly at

  7.2 eV.
  0.2 eV.
  breakdown voltage.
  0 V.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
Field effect transistor (FET) operates on

  majority carriers only.
  minority carries only .
  positive charged ions only.
  on both majority and minority carriers.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
The voltage gain of a loaded differential amp is

  large than the unloaded voltage gain.
  equal to RC / re.
  impossible to determine.
  smaller than the unloaded voltage gain.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
Doping in a semiconductor increases which quantity

 Conductance
 Inductance
 None
 Resistance

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
↑