• 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
BCD numbers are useful whenever _____ information is transferred into or out of a digital system.

None of these
decimal
hexadecimal
binary
ASCII

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Conversion of an octal number 74328 to a binary number is

1111000110102
1100110101112
11110001101112
None of these
1111111110002

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
A positive AND gate is also a negative

AND gate
NAND gate
None of these
OR gate
NOR gate

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
What logic function is obtained by adding an inverter to the inputs of an AND gate?

NAND
XOR
NOR
None of these
OR

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
The 7400 series, also called standard TTL, contains a variety of SSI and _____ chips that allow us to build all kinds of digital circuits and systems.

MOSFET
LSI
None of these
MSI
MOS

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Conversion of decimal number 9910 to it's binary number equivalent is

111 10002
1000112
11100012
None of these
11000112

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
↑