placeholder image to represent content

Chapter 2.1 Install Peripherals - Various Peripheral Devices

Quiz by soh kok siong

Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

New Quizalize solo game modes
6 questions
Show answers
  • Q1

    How is a KVM(Keyboard ,Monitor, and Mouse) switch use in?

    Hardware device that can be used to display multiple output monitors concurrently

    Hardware device that can be used to display multiple output monitors concurrently

    Hardware device that can be used to control multiple output monitors concurrently

    Hardware device that can be used to control more than one computer while using a single keyboard, monitor, and mouse

    30s
  • Q2

    Light-emitting diode (LED) uses less energy and has longer lifespan than LCD. is that correct?

    true
    false
    True or False
    30s
  • Q3

    Which device is generally used to read contact based credit cards?

    Barcode scanner

    Signature pad

    Magnetic strip reader

    KVM Switch

    30s
  • Q4

    NFC(Near Field Communication) is a kind of contact based payment input based method?

    false
    true
    True or False
    30s
  • Q5

    One common tech that is used in Projector is DLP. What does it mean by DLP?

    Data Loss Prevention

    Data Leakage Prevention

    Digital Light Processing

    Data Loss Protocol

    30s
  • Q6

    What is the difference between Virtual Reality (VR) & Augmented Reality (AR)?

    VR super imposes images and audio over the real world in real time  whereas AR uses computer technology to create a simulated, three-dimensional environment.

    VR uses computer technology to create a simulated, three-dimensional environment whereas AR super imposes images and audio over the real world in real time.

    VR are virtual three-dimensional images created by the interference of light beams that reflect real physical objects whereas AR super imposes images and audio over the real world in real time.

    VR uses computer technology to create a simulated, three-dimensional environment whereas AR virtual three-dimensional images created by the interference of light beams that reflect real physical objects.

    30s

Teachers give this quiz to your class