• 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 only function of NOT gate is to ___________.

Act as a universal gate
Invert input signal
Stop signal
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
How many input and output required for multiplexer ?

 Many input and one output
 One input and many output
 One input and one output
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Which one of the following is an invalid state in 8-4-2-1 binary coded decimal counter

 1000
 0011
 1001
 1100

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
OR-AND realization of a combinational circuit is equivalent to

 NOR-NAND realization
 NAND-NAND realization
 NAND-NOR realization
 NOR-NOR realization

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The output of a NOR gate is high

 only when at least one input is high
 only when at least one input is low
 only when all the inputs are low
 only when all the inputs are high

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
ASCII code is a

 7-bit code
 5-bit code
 8-bit code
 10-bit code

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
↑