• 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 output of the following gate is 0 only if at least one of the inputs is 1:

EX-OR gate
None of these
OR gate
NOR gate
AND gate

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Conversion of binary number 1100002 to hexadecimal is

None of these
3016
2716
4016
4316

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Which of the following is not functionally a complete set?

NAND
AND, OR, NOT
None of these
AND, OR
NOR

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
A NOR gate recognizes only the input word whose bits are _____

0's or 1's
0's
0's and 1's
1's
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
A 2's-complement adder-subtracter can add or subtract binary numbers. Sign-magnitude numbers represent _____ decimal numbers, and 2's complements stand for _____ decimal numbers.

sign, hexa
negative, positive
positive, negative
hexa, sign
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
If a microcomputer has a 64K memory, what are the hexadecimal notations for the first and last memory location?

None of these
0000, FFFF
0, 64
0000, 9999
0000, EEEE

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
↑