• 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 Computer Electronics

Digital Computer Electronics
The logic 1 in positive logic system is represented by:

zero voltage
lower voltage level
negative voltage
None of these
higher voltage level

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
The Gray code for decimal 7 is

1011
None of these
100
101
111

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
An OR gate has 6 inputs. How many input words are in its truth table?

32
None of these
128
64
16

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Addition of 11012 and 10102 is

110112
101012
101112
None of these
110002

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
The _____ is ultraviolet-light-erasable and electrically programmable. This allows the user to erase and store until programs and data are perfected.

PROM
None of these
ROM
RAM
EPROM

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
What is the ASCII code for T?

1011010
1011111
1010100
None of these
1011100

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Digital Computer 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
↑