• 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
X + X.Y = ?

 0
 Y
 X
 1

ANSWER DOWNLOAD EXAMIANS APP

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

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

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Which of the following is not a transmission medium?

  Modem.
 Telephone lines.
 Microwave systems.
 Coaxial cables.

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The maximum positive and negative numbers which can be represented in two’s complement form using n bits are respectively,

 +2n-1,-(2n-1+1)
 +2n-1,-2n-1
 +(2n-1-1),-2n-1
 +(2n-1-1),-(2n-1-1)

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A single flip-flop can be cleared (reset) to

 1
 Both A and B
 None
 0

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
An AND gate can be imagined as

 switches connected in series
 transistors connected in series
 transistors connected in paralle
 switches connected in parallel

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
↑