Test Your Knowledge On Computer Applications

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| By Dibryant
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Test Your Knowledge On Computer Applications - Quiz

8th Grade Comp. Apps.
Terminology Set #1 and Parts of the Computer


Questions and Answers
  • 1. 

    The application of scientific discoveries to the development and improvement of goods and services that ideally improve the life of humans and their environment. Such goods and services include materials, machinery, and processes that improve production or solve problems. In schools, technology ranges from pencils, books, and furniture to lighting, transportation, computers, and more. Most common references in schools imply computing or computer-related programs.

    • A.

      Technology

    • B.

      Operating system

    • C.

      Motherboard

    Correct Answer
    A. Technology
    Explanation
    The given answer, "technology," is the correct answer because the passage discusses the application of scientific discoveries to the development and improvement of goods and services. It also mentions that technology in schools includes computers and computer-related programs, which aligns with the definition of technology. The other options, "operating system" and "motherboard," are not mentioned in the passage and are not relevant to the context of the discussion.

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  • 2. 

    A window you can open to adjust various aspects of your computer, such as the volume, fonts, desktop background, mouse speed, and clock.

    • A.

      Desktop

    • B.

      Wallpaper

    • C.

      Control panel

    Correct Answer
    C. Control panel
    Explanation
    The control panel is a window that allows users to adjust various aspects of their computer, such as volume, fonts, desktop background, mouse speed, and clock. It serves as a centralized location for managing and customizing the settings and preferences of the computer. This option is the correct answer because it accurately describes the functionality of the control panel in relation to the given question.

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  • 3. 

    A device for storing information in a fixed location within your computer. The equivalent of a filing cabinet in an office, the hard drive is used for storing programs and documents that are not being used.

    • A.

      Hard drive

    • B.

      CD drive

    • C.

      Modem

    Correct Answer
    A. Hard drive
    Explanation
    A hard drive is a device used for storing information in a fixed location within a computer. It is similar to a filing cabinet in an office, as it is used to store programs and documents that are not currently being used. The hard drive is an essential component of a computer, as it allows for the storage and retrieval of data.

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  • 4. 

    Tthe hardware that most people consider the "brain" of the computer. It takes instructions from software, makes calculations, and helps run the show!

    • A.

      PC

    • B.

      CPU

    • C.

      FAQ

    Correct Answer
    B. CPU
    Explanation
    The correct answer is CPU. The CPU, or Central Processing Unit, is often considered the "brain" of the computer. It is responsible for executing instructions from software, performing calculations, and coordinating the various components of the computer system. Without the CPU, the computer would not be able to function properly.

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  • 5. 

    A key on Mac keyboards only that is used to access commands through the keyboard rather than the menus.

    • A.

      Command

    • B.

      Cursor

    • C.

      Shortcut

    Correct Answer
    A. Command
    Explanation
    The correct answer is "command". On Mac keyboards, the command key is used to access commands through the keyboard rather than the menus. It is a modifier key that is commonly used in combination with other keys to perform various actions and shortcuts on a Mac computer.

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  • 6. 

    A tiny picture on the screen that represents a program, file or folder.

    • A.

      Monitor

    • B.

      Menu

    • C.

      Icon

    Correct Answer
    C. Icon
    Explanation
    An icon is a small picture on the screen that represents a program, file, or folder. Icons are used to visually represent various items on a computer system and make it easier for users to identify and access them. Icons are typically clickable and can be used to open or launch the associated program, file, or folder. They are commonly found on desktops, taskbars, and in file explorers, providing a visual representation of different items on the computer system.

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  • 7. 

    • A.

      CPU

    • B.

      Motherboard

    • C.

      Modem

    Correct Answer
    B. Motherboard
  • 8. 

    • A.

      External modem

    • B.

      Speakers

    • C.

      Cd drive

    Correct Answer
    A. External modem
  • 9. 

    • A.

      Hard drive

    • B.

      Sound card

    • C.

      Memory

    Correct Answer
    C. Memory
  • 10. 

    • A.

      CPU

    • B.

      Motherboard

    • C.

      Floppy disk

    Correct Answer
    A. CPU
  • 11. 

    • A.

      Modem

    • B.

      Power supply

    • C.

      Cd drive

    Correct Answer
    B. Power supply
  • 12. 

    (red and white)

    • A.

      Video

    • B.

      Audio

    • C.

      Internet

    Correct Answer
    B. Audio
    Explanation
    The given options are "video," "audio," and "internet." Out of these options, "audio" is the only one that is related to sound. "Video" refers to visual content, while "internet" is a network that connects computers. Therefore, "audio" is the correct answer as it is the only option that is associated with sound.

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  • 13. 

    • A.

      Wireless router

    • B.

      Modem

    • C.

      Speakers

    Correct Answer
    A. Wireless router
  • 14. 

    • A.

      Video card

    • B.

      Cd drive

    • C.

      Hard drive

    Correct Answer
    C. Hard drive
    Explanation
    The image shows a hard drive, which is a data storage device used in computers. It stores operating systems, software, and files. It is typically rectangular with visible labels, and connectors for power and data transfer. This is distinct from a video card or CD drive, both of which serve different functions in a computer system.

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  • 15. 

    (pink jack)

    • A.

      Microphone

    • B.

      Speakers

    • C.

      Line in

    Correct Answer
    A. MicropHone
    Explanation
    Based on the given options, "microphone" is the correct answer. The phrase "pink jack" is likely referring to a pink-colored audio jack, which is commonly used for connecting microphones. The other options, "speakers" and "line in," are not typically associated with pink jacks. Therefore, the correct answer is "microphone."

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  • 16. 

    • A.

      Usb plug

    • B.

      Coxial cable

    • C.

      Mouse

    Correct Answer
    A. Usb plug
  • 17. 

    • A.

      Floppy drive

    • B.

      Flash drive

    • C.

      Cd drive

    Correct Answer
    B. Flash drive

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  • Current Version
  • Sep 20, 2024
    Quiz Edited by
    ProProfs Editorial Team
  • May 09, 2015
    Quiz Created by
    Dibryant
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