• 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
The majority carriers in the emitter of a PNP transistor are

 holes.
 pentavalent atoms.
 free electrons.
 trivalent atoms.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
An opamp has a voltage gain of 200,000. If the output voltage is 1 V, the input voltage is

  2 micro V.
  5 5 micro V.
  1 V.
  10 V.

ANSWER DOWNLOAD EXAMIANS APP

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

 3.33 mA.
  3.1 A.
 3 A.
 10 A.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
Voltage controlled oscillators are used commonly in

 Frequency Modulators
 Pulse Modulators Frequency Modulators Phase Clocked loops
 All the above
 Phase Clocked loops

ANSWER DOWNLOAD EXAMIANS APP

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

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

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
Suppose the base resistor is open. The Q point will be

  at the lower end of the load line.
 at the upper end of the load line.
 in the middle of the load line.
 off the load line.

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
↑