Computer Applications Test! Trivia Questions Quiz For 8th Grade
The modern time and generation crave for faster execution of work. Whether it's an employee, student, doctor, banker, or any other profession, the need for computer knowledge is essential to get the job done in time. But only a few possess enough technical knowledge. This quiz has been created to test your understanding of the functions and parts of the computer. Let's engulf this knowledge and become an expert. All the best!
- 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. TechnologyExplanation
The given answer, "technology," is the correct answer because the passage describes technology as the application of scientific discoveries to improve goods and services that enhance human life and the environment. It further explains that technology in schools can refer to a wide range of items, including computers and computer-related programs. Therefore, technology is the most appropriate term to encompass the concept described in the passage.Rate this question:
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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 panelExplanation
The correct answer is control panel because a 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 provides a centralized location for managing and customizing different settings on a computer.Rate this 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 driveExplanation
A hard drive is a device used for storing information in a fixed location within a computer. It is comparable to a filing cabinet in an office, as it is used to store programs and documents that are not currently in use. Unlike a CD drive or modem, which have different functions, the hard drive is specifically designed for storage purposes.Rate this question:
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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. CPUExplanation
The CPU, or central processing unit, is often referred to as the "brain" of the computer because it is responsible for executing instructions and performing calculations. It takes instructions from software and carries out the necessary operations to run the computer system. The CPU is a crucial component in a computer as it plays a key role in processing data and controlling the overall functioning of the system.Rate this question:
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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. CommandExplanation
The correct answer is "command." On Mac keyboards, the command key is used to access commands through the keyboard rather than the menus. This key is commonly used in combination with other keys to perform various actions and shortcuts on a Mac computer.Rate this question:
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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. IconExplanation
An icon is a small visual representation that is used to represent a program, file, or folder on a computer screen. Icons are often used as shortcuts to access these items quickly and easily. They are typically small in size and are designed to be easily recognizable and distinguishable from one another. Icons are commonly used in graphical user interfaces to provide a visual representation of various functions and objects, making it easier for users to navigate and interact with their computer systems.Rate this question:
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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. AudioExplanation
The given options are "video," "audio," and "internet." Out of these options, "audio" is the only one that is associated with sound. "Video" refers to visual content, and "internet" is a network that allows access to various resources. Therefore, the correct answer is "audio" as it is the only option related to sound.Rate this question:
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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 -
- 15.
(pink jack)
- A.
Microphone
- B.
Speakers
- C.
Line in
Correct Answer
A. MicropHone -
- 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
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Apr 18, 2023Quiz Edited by
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Jan 19, 2011Quiz Created by
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