• 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 Electronics

Digital Electronics
A gate is inhibited when its inhibit input is at logic 1. The gate is

 OR
 AND
 NAND
 none of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Which circuit is used in between two systems having two different codes

 Combinational
 Both A and B
 Conversion
 Sequential

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
1’s complement of 17 is

 10001.
 11100.
 10111.
  01110.

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A ROM has a 16-bit address bus. The number of locations in this memory is

 32
 1024
 16
 65536

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
AND operation is equivalant to

 Division
 Both B and C
 Intersection
 Union

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The number of 1 in 8-bit representation of 127 in 2’s complement form is m and that in 1,s complement form is n. What is the value of m:n?

 1:2
 2:3
 1:1
 2:1

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Digital 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
↑