• 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
Which logic family dissipates the minimum power?

None of these
TTL
DTL
CMOS
ECL

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Which of the following boolean algebra statements represent commutative law

(A+B)+CA+(B+C)
(B+C)(A.B)+(A.C)
A+BB+A
A+AA
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Binary-Coded-decimal (BCD) numbers express each digit as a _____

bit
All of these
None of these
nibble
byte

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
With an RS latch a high S and low R sets the output to _____ ; a low S and a high R _____ the output to low.

Race, high
high, reset
set, reset
No change, set
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
The control and arithmetic-logic sections are called the _____

Input / Output Unit
Control Unit
Block diagram
Central Processing Unit
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Computers use thousands of flip-flops. To coordinate the overall action, a common signal called the _____ is sent to each flip-flop.

None of these
latch
clock
master
slave

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
↑