• 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 _____ gate has two or more input signals. All inputs must be high to get a high output

NAND
NOR
AND
None of these
OR

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Which of the following logic families has the highest noise immunity?

HTL
RTL
None of these
DTL
TTL

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Conversion of decimal number 4210 to it's octal number equivalent is

None of these
428
578
528
478

ANSWER DOWNLOAD EXAMIANS APP

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

5310
None of these
5110
6110
5710

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.

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

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
The output of the following gate is 1 only if at least one of its inputs is 0.

AND gate
NOR gate
OR gate
NAND gate
None of these

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
↑