• 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
Which one of the following is 2’s complement of -68?

 00111100
 01111100
 10111100
 11000100

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
In signed magnitude representation, the binary equivalent of 22.5625 is (the bit before comma represents the sign)

 0,10110.1011
 1,10110.1001
 0,10110.1001
 1,10101.1001

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
In LSI, the number of gate circuits per chip is

 100 to 9,999
 100 to 999
 < 10,000
 1000 to 10,000

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A full adder has

 3 inputs, 1 output
 3 inputs, 2 outputs
 2 inputs, 2 outputs
 2 inputs, 1 output

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A sequence of binary digits is known as

 bit string
 word string
 input string
 byte string

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The voltage levels for positive logic system

 must necessarily be 0 V and 5 V
 may be positive or negative
 must necessarily be positive
 must necessarily be negative

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
↑