• 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 supply voltage increase, the Q point moves

 nowhere.
  up.
 down.
 off the load line.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
The base-emitter voltage of an ideal transistor is

 0.7 V.
  0 V.
 1 V.
 0.3 V.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
The most commonly used amplifier in sample & hold circuits is

A unity gain non-inverting amplifier
A unity gain inverting amplifier
An inverting amplifiers with a gain of 100
An inverting amplifier with a gain of 10

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
The encapsulation of transistor is necessary for

Preventing radio interference
Avoiding loss of free electrons
Preventing photo-emission effects
Mechanical ruggedness

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
The voltage divider biasing circuit is used in amplifiers quite often because it

  reduces the cost of the circuit.
  limits the AC signal going to base.
  makes the operating point almost independent of β.
  reduces the DC base electric current.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
When the base resistor increases, the collector voltage will probably

 decrease.
  increase.
 stay the same.
All of these

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
↑