• 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
The most suitable gate to check whether the number of 1s in a digital word is even or odd is

 NAND
 AND, OR, and NOT
 X-OR
 NOR

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
For a code to be self-complementing, the sum of all its weights must be

 12
 9
 10
 6

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
An X-OR gate gives a high output

 if the decimal value of digital word is even
 for odd decimal value.
 if it has even number of 0s
 if there are odd number of 1s

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Why small bubble is given on the output of the NAND gate symbol ?

None of these
 Tristate
 Output is inverted
 Open collector output

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Logic circuits are

 hybrid circuits
 none of these
 analog circuits
 digital circuits

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
When two n-bit binary numbers are added then the sum will contain at most

 (n + 2)-bit
 (n + n)-bit
 (n + 1)-bit
 n-bit

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
↑