• 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
Which number system has a base of 16

 None
 Decimal
 Hexadecimal
 Octal

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
If in a base b number system, 54/4=13, the base of the number is

 8
 9
 7
 6

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A demultiplexer is a

 N-to-N device
 1-to-N device
 N-to-1 device
 1-to-1 device

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
What is the minimum number of NOR gates required realizing an X-OR gating?

 4
 5
 3
 6

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The output of a gate is LOW when at least one of its inputs is HIGH. This is true for

 AND
 NOR
 OR
 NAND

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
An AND gate will function as OR if

All the inputs to the gates are “1”
All the inputs are ‘0’
Either of the inputs is “1”
All the inputs and outputs are complemente'

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
↑