• 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
In digital systems, 1 byte is equal to ________ bit(s).

 1
 4
 8
 2

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
What logic function is produced by adding an inverter to each input and output of an OR gate?

 AND
 X-OR
 NOR
 NAND

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The 7-bit Hamming code is used to transmit

 4 data bits
 7 data bits
 3 data bits
 no data bits

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
How many input and output required for demultiplexer ?

 number of selection inputs and one output
 one input and one output
None of these
 one input and many output

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
When will be the output of an OR gate is LOW ?

 When any input is HIGH
 When all inputs are HIGH
 When any input is LOW
 When all input is LOW

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
How the digital signals is transmitted through a single conductor ?

None of these
 Parallel
 Serial
 Analog

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
↑