• 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
A binary adder is a logic circuit that can add _____ binary numbers at a time.

Thousands
Two
One
Hundreds
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Conversion of binary number 10010012 to hexadecimal is

3916
4216
4016
4916
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Conversion of binary number 11011001111110002 to hexadecimal number is

A8B916
None of these
D8F816
78916
D9F816

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Which of the following Boolean algebra rules is wrong?

1 + A = 1
None of these
0 + A = A
A + A = A
1 . x = 1

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
The number of input words in a truth table always equals _____ where n is the number of inputs bits.

10n
2n
8n
4n
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
A byte is consist of _____ bits

None of these
two
eight
ten
four

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
↑