Let's Learn More About Computer Parts
Basic quiz over the parts of the computer and what they do.
Questions and Answers
- 1.
Does this part input or output information for a computer?
- A.
Input only
- B.
Output only
- C.
Both
- D.
Neither
Correct Answer
C. BothExplanation
This part is capable of both input and output of information for a computer. It can receive data from external sources and send it to the computer (input), as well as send data from the computer to external devices (output). Therefore, it serves the purpose of both input and output, making the answer "Both" correct.Rate this question:
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- 2.
Which part of the computer is this?
- A.
Printer
- B.
Scanner
- C.
Modem
- D.
Flash drive
- E.
None of the above
Correct Answer
B. ScannerExplanation
A scanner is a device that converts physical documents or images into digital format, allowing them to be stored, edited, or transmitted electronically. It is used to capture and digitize text, photos, or other graphical content. Unlike printers, which produce hard copies of digital files, scanners create digital copies of physical documents. Scanners are commonly used in offices, libraries, and homes for various purposes such as document archiving, image editing, and creating digital backups. Therefore, the correct answer is "Scanner" because it is a specific device designed for scanning documents and images.Rate this question:
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- 3.
Which computer part is this?
- A.
Power Supply
- B.
Cooling tower/fan
- C.
CPU
- D.
Fan
- E.
None of the above
Correct Answer
B. Cooling tower/fanExplanation
The correct answer is Cooling tower/fan. A cooling tower/fan is a computer part that is responsible for dissipating heat generated by the CPU and other components. It helps to maintain the temperature within the computer system at a safe level to prevent overheating. The cooling tower/fan typically consists of a fan that blows air over a heatsink or radiator, which absorbs the heat and allows it to be transferred away from the components. This helps to ensure the proper functioning and longevity of the computer system.Rate this question:
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- 4.
This part does what for the computer?
- A.
Its the brain.
- B.
Its the memory keeper.
- C.
It stores programs.
- D.
It controls everything.
- E.
None of the above
Correct Answer
D. It controls everything.Explanation
The given correct answer, "It controls everything," suggests that this part of the computer is responsible for managing and coordinating all the operations and functions of the computer system. It acts as the central processing unit (CPU) or the main control unit, which receives and executes instructions, performs calculations, and manages the flow of data between different components of the computer. It is the part that governs the overall functioning and behavior of the computer system, making it an essential component for the computer's operation.Rate this question:
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- 5.
What does this produce for the computer?
- A.
Output hard copies
- B.
Inputs information
- C.
Outputs pictures and creates digital images
- D.
None of the above
Correct Answer
A. Output hard copiesExplanation
This option suggests that the computer produces hard copies, meaning physical copies, of information or documents. This could be in the form of printed documents, images, or any other type of output that can be physically held or displayed. This is in contrast to the other options which either involve inputting information into the computer or producing digital images.Rate this question:
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- 6.
Which computer part is this?
- A.
Motherboard
- B.
CPU
- C.
Memory Card
- D.
Hard drive
- E.
None of the above
Correct Answer
B. CPUExplanation
The given correct answer for this question is CPU. The CPU, or Central Processing Unit, is a vital computer component responsible for executing instructions and performing calculations. It is often referred to as the "brain" of the computer as it controls and coordinates all the other hardware components. The motherboard is the main circuit board that connects all the components together, the memory card is used for storing data, and the hard drive is a storage device. None of these options accurately describe the computer part mentioned in the question.Rate this question:
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- 7.
What does this part do for the computer?
- A.
Allows the computer to send data to the monitor
- B.
Allows the computer to send data to the speakers
- C.
Allows the computer to interact with other computers on the internet
- D.
Allows the computer to interact with peripheral devices like a flash drive
- E.
None of the above
Correct Answer
C. Allows the computer to interact with other computers on the internetExplanation
This part allows the computer to interact with other computers on the internet. It enables the computer to establish a connection with other devices over a network, allowing for communication and data transfer between computers. This functionality is essential for accessing websites, sending emails, and engaging in various online activities.Rate this question:
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- 8.
What is this part?
- A.
Audio Card
- B.
Modem
- C.
Video Card
- D.
USB Card
- E.
Memory Card
Correct Answer
C. Video CardExplanation
The correct answer is Video Card. A video card, also known as a graphics card, is a hardware component that is responsible for generating and outputting images to a display. It is specifically designed to handle the processing and rendering of visual data, allowing for smooth and high-quality graphics in applications such as gaming, video editing, and graphic design.Rate this question:
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- 9.
Which part is this?
- A.
Motherboard
- B.
Hard drive
- C.
CD/DVD drive
- D.
Memory card
- E.
None of the above
Correct Answer
B. Hard driveExplanation
The given question asks to identify a part, and the correct answer is "Hard drive." A hard drive is a primary storage device in a computer that stores and retrieves digital information using magnetic storage and rotating platters. It is responsible for storing the operating system, software applications, and user data. The other options mentioned, such as motherboard, CD/DVD drive, and memory card, are important components of a computer system but are not specifically related to the storage of data like a hard drive.Rate this question:
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- 10.
These need to hook up to which part of the computer?
- A.
Audio card
- B.
Video card
- C.
Memory card
- D.
USB card
- E.
None of the above
Correct Answer
A. Audio cardExplanation
Audio cards need to hook up to the motherboard of the computer. They are responsible for producing and processing audio signals, allowing users to listen to sound through speakers or headphones. By connecting the audio card to the motherboard, it can communicate with the computer's processor and other components to deliver high-quality audio output.Rate this question:
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- 11.
Input or Output device?
- A.
Output
- B.
Input
- C.
Both
- D.
Neither
Correct Answer
B. InputExplanation
The correct answer is "Input" because an input device is used to send data or information to a computer or other digital device. It allows the user to interact with the device by providing input, such as typing on a keyboard or clicking on a mouse.Rate this question:
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- 12.
This part does what for the computer?
- A.
Sends information to the monitor
- B.
Sends information to the speakers
- C.
Sends information to peripheral devices like a scanner, printer, and iPods
- D.
None of the above
Correct Answer
C. Sends information to peripheral devices like a scanner, printer, and iPodsExplanation
This part sends information to peripheral devices like a scanner, printer, and iPods. It is responsible for transmitting data from the computer to these external devices, allowing them to receive and process the information as needed.Rate this question:
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- 13.
What part of the computer does this interact with?
- A.
CPU
- B.
Speakers
- C.
Monitor
- D.
Internet
- E.
None of the above
Correct Answer
B. SpeakersExplanation
Speakers are an output device that interact with the computer. They receive audio signals from the CPU or other components and convert them into sound. This allows the user to hear audio output from the computer, such as music, videos, or system sounds. The speakers are not directly connected to the CPU, but they do interact with it by receiving signals and producing sound output.Rate this question:
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- 14.
What does this part do for the computer?
- A.
Reads software and digital information
- B.
Plays music
- C.
Plays games
- D.
None of the above
Correct Answer
A. Reads software and digital informationExplanation
This part of the computer is responsible for reading software and digital information. It is likely referring to the computer's storage device, such as a hard drive or solid-state drive, which stores and retrieves data and programs. This allows the computer to access and run software, as well as access digital files and information.Rate this question:
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Current Version
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Mar 22, 2023Quiz Edited by
ProProfs Editorial Team -
Sep 11, 2008Quiz Created by
Larsonlim
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