• 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
In which of the following adder circuits, the carry look ripple delay is eliminated?

Parallel adder
Half adder
None of these
Carry-look-ahead adder
Full adder

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Conversion of an octal number 738 to binary number is

1100102
None of these
1111002
1101112
1110112

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Digital design often starts by constructing a _____ table.

Two-dinensional
Truth
Two-stage
Standard
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Consider as RS flip-flops with both inputs set to 0. If a momentary '1' is applied at the input S, then the output

None of these
Q will flip from 0 to 1
Q will flip from 0 to 1 and then back to 0
Q will flip from 0 to 1 and then back to 0
Q will flip from 0 to 1

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Semiconductor memory is:

None of these
All of these
a volatile memory
somewhat slower than magnetic core memory
somewhat larger than the magnetic core memory

ANSWER DOWNLOAD EXAMIANS APP

Digital Computer Electronics
Conversion of binary number 10100002 to an octal number is

1198
1018
1208
1118
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
↑