• 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 of the following is 2’s complement of +12?

 01110011
 00000011
 00001100
 00001000

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
What logic function is produced by adding inverters to the inputs of an OR gate?

 X-NOR
 NAND
 NOR
 AND

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
(44)8 in BCD 8421 code is

 00100100
 00110110
 01100011
 01000100

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A hexadecimal odometer displays F 52 F. The next reading will be

F53F
F53O
G52F
F52E

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The XS-3 code is a

 error-correcting code
 weighted code
 self-complementing code
 cyclic code

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
For checking the parity of a digital word, it is preferable to use

 NOR gates
 AND gates
 X-OR gates
 NAND gates

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
↑