Computer Parts Quiz: Afp (B)
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What is the primary function of a computer?
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A gaming console
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A tool for processing and storing data
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A device for typing
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A display screen
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Dive into the world of computer hardware with the AFP Computer Parts Quiz (B)! Test your knowledge of various components that make up a computer system. From processors to memory modules, graphics cards to storage devices, this quiz will challenge your understanding of computer parts and their functionalities.
Whether you're a tech enthusiast or someone looking to enhance your computer See moreliteracy, this quiz offers an engaging way to explore the intricate details of the devices that power our digital world. Gear up for a fun and educational experience as you navigate through questions designed to assess your grasp on essential computer components. Unleash your inner tech whiz and ace the AFP Computer Parts Quiz (B)!
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- 2.
What is the primary function of a computer monitor?
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Display the output from the computer
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Print documents from the computer
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Play audio from the computer
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Scan images into the computer
Correct Answer
A. Display the output from the computerExplanation
A computer monitor is an output device that displays information in pictorial form. A monitor usually comprises the visual display, circuitry, casing, and power supply.Rate this question:
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- 3.
What is the primary function of a computer keyboard?
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Play videos
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Print documents
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Navigate the cursor
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Input data by typing
Correct Answer
A. Input data by typingExplanation
A keyboard is a peripheral device modeled after the typewriter keyboard. Keyboards are designed for the input of text and characters, and also to control the operation of the computerRate this question:
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- 4.
What is the primary function of a computer mouse?
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Play audio
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Print documents
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Input data by typing
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Navigate the cursor
Correct Answer
A. Navigate the cursorExplanation
A computer mouse is a hand-held pointing device that detects two-dimensional motion relative to a surface. This motion is typically translated into the motion of a pointer on a display, which allows a smooth control of the graphical user interface.Rate this question:
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- 5.
What is the primary function of computer speakers?
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Capture images and transfer them to the computer
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Play audio from the computer
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Display the output from the computer
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Print documents from the computer
Correct Answer
A. Play audio from the computerExplanation
Computer speakers, or multimedia speakers, are speakers sold for use with computers, although usually capable of other audio uses, e.g. for an MP3 player. Most such speakers have an internal amplifier and consequently require a power source, which may be by a mains power supply often via an AC adapter, batteries, or a USB port.Rate this question:
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- 6.
What is the primary function of a printer?
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Play audio from the computer
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Display the output from the computer
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Scan images into the computer
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Print documents from the computer
Correct Answer
A. Print documents from the computerExplanation
A printer is used to print pages from a computer. It is a device that takes digital information from a computer and transfers it onto physical paper, creating a hard copy of documents, images, or other content. By sending a print command from the computer to the printer, the printer uses ink or toner to reproduce the digital content onto paper, allowing users to have physical copies of their digital files.Rate this question:
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- 7.
What is the primary function of a scanner?
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Scan images into the computer
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Display the output from the computer
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Print documents from the computer
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Play audio from the computer
Correct Answer
A. Scan images into the computerExplanation
An image scanner—often abbreviated to just scanner, is a device that optically scans images, printed text, handwriting or an object and converts it to a digital image. Commonly used in offices are variations of the desktop flatbed scanner where the document is placed on a glass window for scanning.Rate this question:
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- 8.
On a standard QWERTY keyboard, which key is your left index finger placed on when using proper typing technique?
Correct Answer
F, fExplanation
In touch typing, the left index finger is primarily responsible for the F key, among others. Touch typing is a method based on muscle memory instead of sight, so the fingers do the work instead of the eyes.Rate this question:
- 9.
On a standard QWERTY keyboard, which key is your right index finger placed on when using proper typing technique?
Correct Answer
J, jExplanation
In touch typing, the right index finger is primarily responsible for the J key, among others. The small bumps or ridges found on the F and J keys on a computer keyboard are to help users correctly position their left and right hands without having to look at the keyboard.Rate this question:
- 10.
On a standard QWERTY keyboard, which key is your left pinky finger placed on when using proper typing technique?
Correct Answer
A, aExplanation
In touch typing, the left pinky finger is primarily responsible for the A key, among others. The home row keys for the left hand are A, S, D, and F, with the left pinky placed on the A key.Rate this question:
- 11.
On a standard QWERTY keyboard, which key is your right ring finger placed on when using proper typing technique?
Correct Answer
O, oExplanation
In touch typing, the right ring finger is primarily responsible for the O key, among others. The home row keys for the right hand are J, K, L, and ;, with the fingers placed on these keys and reaching to others.Rate this question:
- 12.
Is a computer monitor an input or output device?
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Input
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Output
Correct Answer
A. OutputExplanation
A computer monitor is an output device that displays information in pictorial form. A monitor usually comprises the visual display, circuitry, casing, and power supply.Rate this question:
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- 13.
Is a computer mouse an input or output device?
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Input
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Output
Correct Answer
A. InputExplanation
A computer mouse is a hand-held pointing device that detects two-dimensional motion relative to a surface. This motion is typically translated into the motion of a pointer on a display, which allows a smooth control of the graphical user interface.Rate this question:
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- 14.
Is a computer keyboard an input or output device?
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Input
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Output
Correct Answer
A. InputExplanation
A keyboard is a peripheral device modeled after the typewriter keyboard. Keyboards are designed for the input of text and characters, and also to control the operation of the computer.Rate this question:
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- 15.
Is a scanner an input or output device?
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Input
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Output
Correct Answer
A. InputExplanation
An image scanner—often abbreviated to just scanner, is a device that optically scans images, printed text, handwriting or an object and converts it to a digital image. Commonly used in offices are variations of the desktop flatbed scanner where the document is placed on a glass window for scanning.Rate this question:
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- 16.
Is a digital camera an input or output device?
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Input
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Output
Correct Answer
A. InputExplanation
A digital camera is a camera that captures photographs in digital memory. Most cameras produced today are digital, and while there are still dedicated digital cameras, many more cameras are now incorporated into mobile devices like smartphones, which can, among many other purposes, use their cameras to initiate live video-telephony and directly edit and upload images to others.Rate this question:
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- 17.
Is a printer an input or output device?
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Input
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Output
Correct Answer
A. OutputExplanation
In computing, a printer is a peripheral device which makes a persistent representation of graphics or text, usually on paper. While most output is human-readable, bar code printers are an example of an expanded use for printers.Rate this question:
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- 18.
Are computer speakers an input or output device?
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Input
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Output
Correct Answer
A. OutputExplanation
Computer speakers, or multimedia speakers, are speakers sold for use with computers, although usually capable of other audio uses, e.g. for an MP3 player. Most such speakers have an internal amplifier and consequently require a power source, which may be by a mains power supply often via an AC adapter, batteries, or a USB port.Rate this question:
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- 19.
A webcam is an output device.
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True
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False
Correct Answer
A. FalseExplanation
A webcam is an input device as it captures video data and sends it to the computer for processing. Webcams are typically small cameras that sit on a desk, attach to a user’s monitor, or are built into the hardware.Rate this question:
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- 20.
A microphone is an input device.
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True
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False
Correct Answer
A. TrueExplanation
A microphone is an input device that can be used to input sound into a computer. Microphones are used in many applications such as telephones, hearing aids, public address systems for concert halls and public events, motion picture production, live and recorded audio engineering, sound recording, two-way radios, megaphones, radio and television broadcasting, and in computers for recording voice, speech recognition, VoIP, and for non-acoustic purposes such as ultrasonic sensors or knock sensors.Rate this question:
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Quiz Review Timeline (Updated): Jan 17, 2024 +
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Current Version
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Jan 17, 2024Quiz Edited by
ProProfs Editorial Team -
Oct 23, 2009Quiz Created by
Chike
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