• 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
Silicon atoms combine into an orderly pattern called a

Semiconductor
None of these
Valence orbit
Crystal
Covalent bond

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
How many types of flow are there in a semiconductor?

None of these
1
3
2

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

nowhere
down
up
off the load line
None of these

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
A zener diode has a voltage of 10 V and a current of 20 mA. What is the power dissipation?

300 mW
None of these
200 mW
20 mW
10 mW

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
The rise time of a pulse waveform is the time required for the voltage to rise:

from zero to its rms value
None of these
from zero to its peak value
from 10% of the peak value to 70.7% of the peak value
from 10% of the peak value to 90% of the peak value

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
A device that converts mechanical into electrical energy is?

solar cell
chemical cell
thermocouple
generator
None of these

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
↑