• 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 bubbled AND gate is equivalent to a

 NOR gate
 OR gate
 X-OR gate
 NAND gate

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
How many NOR gates are required to obtain AND operation?

 3
 1
 4
 2

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The way of representing numbers in the form of 0s and 1s is called as

 Ones Notation
 Binary Notation
 Zeros Notation
 Computer Notation

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The number A = 01110000 and B = 10101111 are in 2’s complement form .Addition of above two number is

 00011111
 10101111
 11100000
 011100001

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The number of digit 1 present in the binary representation of (3 × 512 + 7 × 64 + 5 × 8 + 3) is

 7
 8
 9
 6

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A gate is enabled when its enable input is at logic 1. The gate is

 NAND
 none of these
 OR
 NOR

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
↑