• 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 not a vectored interrupt?

 RST 7.5.
 INTR.
 TRAP.
 RST 6.5.

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
AND operation of (79)10 & (-56)10 is

 50H
 08H
 42H
 48H

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The momentary change in the output/state of the flip-flops is known as

 inverter
 tri-state
 unstable state
 trigger

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
In which of the following base systems is 123 not a valid number?

Base 8
Base 3
Base 16
Base 10

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The output of a logic gate is 0 when all its inputs are at logic 0. The gate is either

 an OR or an X-OR
 an OR or an X-NOR
 a NAND or an X-OR
 an AND or a NOR

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Complement of XNOR and NOR is ________ and ________ respectively.

 XOR, NOR
 OR, NOR
 NOR, XNOR
 XOR, OR

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
↑