• 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
The only function of NOT gate is to ___________.

Invert input signal
None of these
Act as a universal gate
Stop signal

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
An 8-square eliminates

 4 variables
 2 variables
 8 variables
 3 variables

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A NAND gate is called a universal logic element because

Any logic function can be realized by NAND gates alone
All the minization techniques are applicable for optimum NAND gate realization
It is used by everybody
Many digital computers use NAND gates.

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Assuming 8 bits for data, 1 bit for parity, I start bit and 2 stop bits, the number of characters that 1200 BPS communication line can transmit is.

12 CPS
120 CPS
10 CPS
None of these

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Which of the following memories uses one transistor and one capacitor as basic memory unit

 None
 DRAM
 Both SRAM and DRAM
 SRAM

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The boolean algebra is mostly based on

 Standard theorem
 De Morgans theorem
 Boolean theorem
 De Morpans theorem

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
↑