• 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 GATE IS CALLED INEQUALITY COMPARATOR?

 3. XOR
 1. NOR
 2. AND
 4. NOT

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Why decoder is used in the digital electronics ?

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

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
What logic function is produced by adding inverters to the inputs of an OR gate?

 NOR
 X-NOR
 NAND
 AND

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

 011100001
 00011111
 11100000
 10101111

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
What are the values of R1 and R2 respectively in the expression (235)R1 = (565)10 = (1065)R2

 16, 8
 12, 8
 8, 16
 6, 16

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The NAND gate can function as a NOT gate if

 one input is set to 0
 all inputs are connected together
 one input is set to 1
 inputs are left open

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
↑