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

Digital Electronics

Digital Electronics
A device which converts BCD into octal is called

 demultiplexer
 decoder
 code converter
 encoder

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The main criterion in the design of a digital circuit is reduction of

 size
 volume
 weight
 cost

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
An EPROM is

 programmable and erasable
 non erasable
 volatile
 erasable but not programmable

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
ASCII and EBCDIC codes are

 BCD codes
 numeric codes
 alphanumeric codes
 error correcting codes

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
What is the Boolean expression for a two-input AND gate ?

 A - B
 A.B
 A + B
 A & B

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
What is the 2’s complement of 10110000?

 10001110
 10110000
 01001111
 01010000

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Digital 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
↑