• 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
To add two m-bit numbers, the required number of half adder is

 2m+1
 2m
 2m-1
 2m-1

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A Nibble is equal to ________ bit(s)

 1
 4
 2
 8

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Why encoder is used in the digital electronics ?

None of these
 To convert coded information into non coded form
 It is used to separate address bus and data bus
 To convert non coded information into coded form

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A hexadecimal odometer displays F 52 F. The next reading will be

F53O
G52F
F53F
F52E

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The state of a flip-flop can be switched by changing its ________ signals.

 clearing
 triggering
 input
 output

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
If a counter having 10 flip flops is initially at 0, What count will if hold after 2060 pulses?

 000 000 1110.
  000 000 1000.
 000 001 1100.
  000 000 1100.

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
↑