• 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 which of the following base systems is 123 not a valid number?

Base 16
Base 8
Base 3
Base 10

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

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The code used for labeling the cells of a K-map is

 gray
 hexadecimal
 8-4-2-1 binary
 octal

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A digital voltmeter has a read out range from 0 to 999 counts, the resolution is

 0.01 V.
 1.1 V.
  1 mV.
 1 V.

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Complement of XNOR and NOR is ________ and ________ respectively.

 OR, NOR
 NOR, XNOR
 XOR, OR
 XOR, NOR

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The output of a logic gate is 1 when all its inputs are at logic 1. The gate is either

 a NAND or a NOR
 an AND or a NOR
 an AND or an OR
 an OR or an X-OR

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
↑