Software Development Career Overview
8 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What technology do CD and DVD drives use to read encoded data?

  • Magnetic fields
  • Radio waves
  • Laser (correct)
  • Electric currents

    • Which type of disc records data magnetically?

  • CD
  • DVD
  • Floppy disk (correct)
  • Blu-ray

    • What component in a computer is responsible for collecting data and sending it to the computer?

  • Monitor
  • Output device
  • Input device (correct)
  • CPU

    • Which of the following is considered an input device?

    <p>Scanner</p> Signup and view all the answers

    What is the primary function of output devices in a computer system?

    <p>Format and present data</p> Signup and view all the answers

    Which of the following is NOT an output device?

    <p>Disk drive</p> Signup and view all the answers

    What type of technology is used to encode data on optical discs?

    <p>Laser etching</p> Signup and view all the answers

    Which type of disc records data magnetically?

    <p>Floppy disk</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser