User Interfaces MCQs Quiz Online PDF Download

Practice user interfaces MCQs, computer fundamentals MCQ online for test prep. Communications hardware-terminals and interfaces quiz has multiple choice questions (MCQ), user interfaces quiz questions and answers as technique of using two buffers as interface between two devices is called, answer key help with choices as double digitalizing, single buffering, double interfacing and double buffering problem solving for viva, competitive exam preparation, interview questions. Free study guide is to learn user interfaces quiz online with MCQs to practice test questions with answers.

MCQs on User Interfaces Quiz PDF Download

MCQ. Technique of using two buffers as interface between two devices is called

  1. double digitalizing
  2. single buffering
  3. double interfacing
  4. double buffering

D

MCQ. Modem which is attached between a remote terminal and telephone system is an example of

  1. interfaces
  2. converter
  3. analogue
  4. digitized

A

MCQ. Any digital computer that accepts input from analogue devices, it must have converter of type

  1. analogue to digital
  2. digital to analogue
  3. digital double buffering
  4. digital single buffering

A

MCQ. If central processing unit is programmed to send output to analogue device then the converter must be of type

  1. digital to analogue
  2. analogue to digital
  3. analogue double buffering
  4. digital double buffering

B

MCQ. Any hardware or software which is used to connect two devices by enabling them to communicate is classified as

  1. analogue modem
  2. digital modem
  3. analogue interface
  4. interface

D