• 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
What is the hexadecimal equivalent of a binary number 10101111

None of these
AF
9E
All of these
8C

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
The EXCLUSIVE - NOR gate is equivalent to an _____ gate followed by an invertor.

OR
XOR
NAND
None of these
AND

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
De Morgan's first theorem says that a NOR gate is equivalent to a bubbled _____ gate.

XAND
XOR
AND
NOR
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Conversion of a octal number 638 to its decimal number is

6110
5110
5710
None of these
5310

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
An inventor is a gate with only _____ input; the output is always in the opposite state from the input

two
All of these
more than one
one
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
The output 0 and 1 levels for TTL logic family is approximately

0.6 and 3.5 V
None of these
-1.75 and -0.9 V
0.9 and 1.75V
0.1 and 5 V

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
↑