• 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
Doping in a semiconductor increases which quantity

 Conductance
 Inductance
 Resistance
 None

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
Which are the mobile charge carriers present in semiconductor diode ?

 Neutrons
 Both A & B
 Holes
 Electrons

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
If the emitter resistor is open, the collector voltage is

 unchanged.
 unknown.
 low.
  high.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
When a reverse bias is applied to gate of JFET the depletion region width

None of these
  is wider near the drain and tapers near source.
  is wider near the source and tapers near the drain.
  is uniform in the channel.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
How will be the extrinsic semiconductor act at room temperature ?

None of these
 Medium Conductor
 Conductor
 Poor conductor

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
When a reverse bias is applied to a diode, it will

  increases the majority carrier an electric current greatly.
  none of these.
  raise the potential barrier.
  lower the potential barrier.

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
↑