• 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 Diode is used as

 a rectifier
 an oscillator
 an amplifier
 a modulator

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
A forward potential of 10 V is applied to a silicon diode. A resistance of 1KΩ is also in series with the diode. The electric current is

  9.3 mA.
  0.
  10 mA.
  0.7 mA.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
The reverse saturation electric current of a pn junction varies with temperature (T) as

  T.
  1 / T.
  T2.
  independent of T.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
What is an energy gap?

None of these
 Energy level at which an electron can exist
 Space between two orbital shells
 Energy band in which electrons can move freely

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
Most small - signal E - MOSFETs are found in

  disk drives.
  heavy - current applications.
  discrete circuits.
  integrated circuit.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
In a p⁺n junction diode under reverse bias , the magnitude of electric field is maximum at

The edge of the depletion region on the n-side
The center of the depletion region on the n-side
The p⁺n junction
The edge of the depletion region on the p-side

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
↑