• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Electronic Principles

Electronic Principles
How much current flows through a 60-W light bulb that is operating at 120 V?

180 A
7200 A
0.5A
None of these
0.083333333333333

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
How many protons does the nucleus of a silicon atom contain?

14
48
None of these
29
4

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
The current gain of a transistor is defined as the ratio of the collector current to the

collector current
None of these
emitter current
base current
supply current

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
If a transistor operates at the middle of the load line, an increase in the current gain will move the Q point

down
None of these
off the load line
nowhere
up

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
When the Q point moves along the load line, the voltage increases when the current

Decreases
Can be any of above
None of these
Stays the same
Increases

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
Two diodes are in series. The first diode has a voltage of 0.75 V and the second has a voltage of 0.8 V. If the current through the first diode is 500 mA, what is the current through the second diode

None of these
10 mA
12 mA
11 mA
14 mA

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Electronic Principles

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
↑