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M2/ Hardware (input-output)

Quiz by Adil Hassan

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20 questions
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  • Q1

    What are the two main components of a personal computer?

    RAM and CPU

    Monitor and Keyboard

    Hardware and Software

    Hardware and Operating System

    30s
  • Q2

    Which of the following is an example of hardware?

    Monitor

    Word Processor

    Operating System

    Spreadsheet application

    30s
  • Q3

    What does software do in a computer system?

    Enables the user to interact with external devices

    Controls the hardware

    Connects to peripheral devices

    Stores physical data

    30s
  • Q4

    What is an example of a peripheral device?

    RAM

    Motherboard

    CPU

    Keyboard

    30s
  • Q5

    Which component is housed inside the computer system unit?

    Keyboard

    Printer

    RAM

    Monitor

    30s
  • Q6

    What is the primary function of input devices?

    Control the power supply to the computer

    Process data inside the computer

    Display information from the computer

    Allow the user to interact with the computer

    30s
  • Q7

    What does the keyboard allow the user to do?

    Enter data and commands

    Print documents

    Display images on the screen

    Store data

    30s
  • Q8

    What type of input device is used to move the pointer on the screen?

    Mouse

    Keyboard

    Microphone

    Scanner

    30s
  • Q9

    What is the function of a pointing device?

    To scan documents

    To capture sound

    To print documents

    To select and activate items on the screen

    30s
  • Q10

    Which of the following is a type of pointing device?

    Trackball

    Printer

    Scanner

    Microphone

    30s
  • Q11

    What does a scanner do?

    Converts digital data into physical form

    Copies hard copies into digital format

    Records audio input

    Allows users to print documents

    30s
  • Q12

    What is the purpose of a code scanner?

    To read barcodes and QR codes

    To print images on paper

    To record sound for the computer

    To display information on the screen

    30s
  • Q13

    What does a biometric device use to authenticate users?

    Security code

    Passwords

    Fingerprints, eyes, or faces

    Voice patterns

    30s
  • Q14

    What is the function of a fingerprint scanner?

    To detect and authenticate fingerprint patterns

    To record voice patterns

    To display data on a screen

    To store files securely

    30s
  • Q15

    Which device is used to capture sound input for a computer?

    Scanner

    Microphone

    Mouse

    Webcam

    30s

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