• 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
Avalanche breakdown in a diode occurs when

None of these
  forward electric current exceeds certain value.
  reverse bias exceeds a certain value.
  potential barrier is reduced to zero.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
Reverse saturation electric current in a silicon pn junction diode nearly doubles for very

  2° rise in temperature.
  5° rise in temperature.
  6° rise in temperature.
  10° rise in temperature.

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.
  0.7 mA.
  10 mA.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
In the diode equation, the voltage equivalent of temperature

  T × 11600.
  T / 11600.
  11600 / T2.
  11600 / T.

ANSWER DOWNLOAD EXAMIANS APP

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

  0.9 V.
  0.5 V.
  0.7 V.
  0.3 V.

ANSWER DOWNLOAD EXAMIANS APP
  • «
  • 1
  • ...
  • 34
  • 35
  • 36
  • 37
  • 38
  • ...
  • 71
  • »

GO TO PAGE

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
↑