Computer Hardware And Software Trivia Questions
This quiz has Computer Hardware and Software Trivia Questions. This topic is one of the first things that a computer student should be conversant with before they dive deeper into the software and how to create them. Take up this quiz and get to refresh your memory on the topic before you dive deeper into all thing’s computers. All the best
Questions and Answers
- 1.
Sometimes referred to as the brain of the computer.
- A.
ROM
- B.
CPU
- C.
Hard Drive
- D.
Soft Drive
Correct Answer
B. CPUExplanation
The CPU, or Central Processing Unit, is often referred to as the brain of the computer. It is responsible for executing instructions, performing calculations, and managing the flow of data within the computer system. The CPU is the primary component that carries out the majority of the computer's processing tasks, making it a fitting answer to the question.Rate this question:
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- 2.
Stores the code being processed by the CPU.
- A.
ROM
- B.
RAM
- C.
ISOP
- D.
ISI
Correct Answer
B. RAMExplanation
RAM stands for Random Access Memory, which is a type of computer memory that stores data and instructions that are currently being processed by the CPU. It is a volatile memory, meaning that its contents are lost when the power is turned off. RAM allows for quick and easy access to data, allowing the CPU to efficiently retrieve and manipulate the code being processed. Therefore, RAM is the correct answer as it accurately describes the function of storing the code being processed by the CPU.Rate this question:
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- 3.
Gets the computer ready to operate.
- A.
ROM
- B.
RAM
- C.
ISOP
- D.
ISIS
Correct Answer
A. ROMExplanation
ROM stands for Read-Only Memory, which is a type of computer memory that stores data that cannot be modified or erased. It contains instructions that are permanently programmed into the computer's hardware, and is used to store firmware or software that is essential for the computer to function properly. When the computer is powered on, the data stored in ROM is immediately available, allowing the computer to start up and be ready for operation. Therefore, ROM plays a crucial role in getting the computer ready to operate.Rate this question:
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- 4.
The motherboard attaches to:
- A.
CPU
- B.
RAM
- C.
Buses
- D.
All of these
Correct Answer
D. All of theseExplanation
The motherboard is a crucial component of a computer system that connects all the other hardware components together. It serves as a platform for various components to interact and communicate with each other. The CPU, RAM, and buses are all essential parts of a computer system, and they all connect to the motherboard. The CPU is the central processing unit responsible for executing instructions, the RAM is the primary memory for storing data, and the buses are the pathways for data transfer. Therefore, the correct answer is that the motherboard attaches to all of these components.Rate this question:
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- 5.
An expansion card in computing is a printed circuit board that may be inserted into an expansion slot of a motherboard to add a function to a computer.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
An expansion card is indeed a printed circuit board that can be added to a computer's motherboard through an expansion slot. These cards are used to enhance the functionality of a computer by adding new features or capabilities. They can be used to add graphics cards, network adapters, sound cards, or any other device that is not originally built into the motherboard. Therefore, the statement "An expansion card in computing is a printed circuit board that may be inserted into an expansion slot of a motherboard to add a function to a computer" is true.Rate this question:
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- 6.
A photo scanner is an example of an output device.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
A photo scanner is not an output device, but rather an input device. It is used to convert physical photographs into digital files, which can then be stored, edited, and printed. Output devices, on the other hand, are used to display or produce information from a computer, such as a monitor or printer. Therefore, the statement that a photo scanner is an example of an output device is false.Rate this question:
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- 7.
Printers are considered output devices.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Printers are considered output devices because they receive data from a computer or other device and produce a physical copy of that data on paper or another medium. This makes them a form of output, as they provide a tangible representation of the information that was inputted into the computer.Rate this question:
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- 8.
Computer infrastructure (equipment) that carries data across the world.
- A.
WWW
- B.
Internet
- C.
Both are correct
- D.
Neither are correct
Correct Answer
B. InternetExplanation
The correct answer is Internet. The internet is a global computer network that connects millions of devices worldwide, allowing them to communicate and share information. It is the infrastructure that carries data across the world, enabling access to websites, online services, and other resources. The World Wide Web (WWW) is a system of interconnected documents and other resources, accessed through the internet. While the WWW is a significant part of the internet, it is not the same as the internet itself. Therefore, the correct answer is Internet.Rate this question:
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- 9.
An office building computer network.
- A.
WAN
- B.
BAN
- C.
FTP
- D.
LAN
Correct Answer
D. LANExplanation
LAN stands for Local Area Network, which is a computer network that connects devices within a limited area such as an office building. This type of network allows for the sharing of resources, such as files and printers, and enables communication between devices. LANs are typically faster and more secure than other types of networks, making them ideal for small-scale local connectivity. Therefore, in the context of an office building computer network, LAN would be the most appropriate answer.Rate this question:
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- 10.
The public internet is an example of a _________
- A.
WAN
- B.
BAN
- C.
AAN
- D.
LAN
Correct Answer
A. WANExplanation
The public internet is an example of a WAN (Wide Area Network). A WAN is a network that spans a large geographical area, connecting multiple LANs (Local Area Networks) or other networks together. The public internet is a global network that connects computers and devices across the world, allowing them to communicate and share information. It uses various technologies, such as routers and switches, to transmit data over long distances, making it an ideal example of a WAN.Rate this question:
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- 11.
This is a private (closed) computer system that might to used by a school district.
- A.
Internet
- B.
Intranet
- C.
Extranet
- D.
None of these is correct.
Correct Answer
B. IntranetExplanation
The given statement suggests that the computer system being referred to is a private or closed system that may be utilized by a school district. An intranet is a private network that is accessible only to authorized users, typically within an organization. Therefore, the correct answer is "Intranet" as it aligns with the characteristics described in the statement.Rate this question:
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- 12.
Computers access the WWW through this.
- A.
DDP
- B.
FTP
- C.
HTTP
- D.
None of these is correct
Correct Answer
C. HTTPExplanation
HTTP (Hypertext Transfer Protocol) is the correct answer because it is the protocol used by computers to access the World Wide Web (WWW). HTTP allows for the transfer of hypertext, which includes text, images, videos, and other resources, between a web server and a web browser. It enables communication and data transfer between clients (computers) and servers (websites), allowing users to access and view web pages and other online content. DDP, FTP, and "None of these is correct" are incorrect options as they are not specifically related to accessing the WWW.Rate this question:
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- 13.
Files/data use __________ to upload/download to the WWW.
- A.
DDP
- B.
FTP
- C.
HTTP
- D.
All of these
Correct Answer
B. FTPExplanation
FTP stands for File Transfer Protocol. It is a standard network protocol used to transfer files from one host to another over a TCP-based network, such as the internet. FTP is specifically designed for file transfer and provides a reliable and efficient way to upload and download files to and from the World Wide Web. Therefore, the correct answer is FTP.Rate this question:
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- 14.
____________ is used to maintain web sites.
- A.
DDP
- B.
FTP
- C.
HTTP
- D.
None of these.
Correct Answer
B. FTPExplanation
FTP (File Transfer Protocol) is used to maintain web sites. FTP is a standard network protocol that allows the transfer of files between a client and a server on a computer network. It is commonly used by webmasters to upload, download, and manage files on a website. With FTP, webmasters can easily update their website by transferring files from their local computer to the web server. Therefore, FTP is the correct answer for this question.Rate this question:
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- 15.
Which is not a video application?
- A.
Avid
- B.
Final Cut
- C.
Audition
- D.
Premiere
Correct Answer
C. AuditionExplanation
Audition is not a video application because it is primarily used for audio editing and mixing. It is a software developed by Adobe Systems for professionals in the music and film industry to edit and manipulate soundtracks, voice-overs, and other audio elements. Unlike Avid, Final Cut, and Premiere, which are popular video editing software, Audition focuses solely on audio processing, making it the odd one out in this list of applications.Rate this question:
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- 16.
Which is not an audio application?
- A.
Audition
- B.
Audacity
- C.
Reaper
- D.
Premiere
Correct Answer
D. PremiereExplanation
Premiere is not an audio application because it is primarily used for video editing and post-production. While it does have some audio editing capabilities, its main focus is on video editing, including adding effects, transitions, and titles to videos. Audition, Audacity, and Reaper are all audio applications specifically designed for recording, editing, and mixing audio files.Rate this question:
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- 17.
Which application is used primarily for animation?
- A.
Flash
- B.
Photoshop
- C.
Cubase
- D.
Reaper
Correct Answer
A. FlashExplanation
Flash is the correct answer because it is widely recognized as the primary application for animation. It provides a comprehensive set of tools and features specifically designed for creating animated content. Flash allows users to create interactive and visually appealing animations using vector graphics, timeline-based animation techniques, and scripting capabilities. It has been extensively used in various industries, including web design, gaming, advertising, and multimedia production. Photoshop, Cubase, and Reaper are not primarily used for animation, but rather for image editing, music production, and audio editing respectively.Rate this question:
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- 18.
Computer hard drives and USB thumb drives are examples of?
- A.
Primary Storage
- B.
Secondary Storage
Correct Answer
B. Secondary StorageExplanation
Computer hard drives and USB thumb drives are examples of secondary storage because they are used to store data and files that are not currently being used by the computer's processor. Secondary storage devices are non-volatile, meaning they retain data even when the power is turned off. They provide long-term storage for files and data that can be accessed and retrieved when needed. In contrast, primary storage, also known as RAM, is volatile and is used to temporarily store data that is actively being used by the computer's processor.Rate this question:
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- 19.
Secondary storage is faster than primary storage.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
This statement is incorrect. Primary storage, also known as main memory or RAM, is faster than secondary storage, which includes hard drives and solid-state drives. Primary storage is directly accessible by the CPU and is used to store data that is actively being used by the computer. Secondary storage, on the other hand, is used for long-term storage of data and is accessed at a slower speed. Therefore, the correct answer is False.Rate this question:
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- 20.
RAM is working memory where data is being processed.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
RAM (Random Access Memory) is indeed a type of working memory in a computer system. It is a temporary storage space that is used to hold data and instructions that are actively being processed by the CPU (Central Processing Unit). Unlike the hard drive or solid-state drive, RAM provides fast and direct access to the data, allowing the CPU to quickly retrieve and manipulate it. Therefore, it is correct to say that RAM is the working memory where data is being processed.Rate this question:
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- 21.
Downloading data from the WWW can be done with both FTP and HTTP.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Downloading data from the World Wide Web (WWW) can indeed be done with both FTP (File Transfer Protocol) and HTTP (Hypertext Transfer Protocol). FTP is commonly used for transferring files between a client and a server, while HTTP is primarily used for retrieving and displaying web pages and other resources on the internet. Therefore, it is correct to say that downloading data from the WWW can be done using both FTP and HTTP.Rate this question:
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- 22.
HTTP stands for Hypertext Transient Protocol.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
Hypertext Transfer ProtocolRate this question:
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- 23.
A computer hard drive is considered volatile memory.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
A computer hard drive is actually considered non-volatile memory. Volatile memory refers to temporary storage that loses its data when power is turned off, such as RAM. On the other hand, a hard drive is a type of non-volatile memory that retains data even when power is disconnected.Rate this question:
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- 24.
RAM is considered volatile memory.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
RAM (Random Access Memory) is considered volatile memory because it is a type of computer memory that is temporary and loses its data when the power is turned off or the computer is restarted. Unlike non-volatile memory, such as hard disk drives or solid-state drives, RAM cannot retain data without a constant supply of power. This makes it ideal for storing data that needs to be quickly accessed by the computer's processor, but not suitable for long-term storage. Therefore, the statement "RAM is considered volatile memory" is true.Rate this question:
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- 25.
CD's are considered volatile memory devices.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
CD's are considered non-volatile memory devices. Unlike volatile memory devices, such as RAM, which require a constant power source to retain data, CD's use optical technology to store data, making them non-volatile. This means that the data on a CD will remain intact even when the power is turned off.Rate this question:
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- 26.
Volatile devices lose data when the computer is turned off.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Volatile devices, such as RAM (Random Access Memory), lose data when the computer is turned off. This is because volatile memory requires a continuous power supply to retain the stored data. When the power is cut off, the data stored in volatile devices is lost. In contrast, non-volatile devices, like hard drives or solid-state drives, do not lose data when the computer is turned off as they are designed to retain information even without power.Rate this question:
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- 27.
ROM is nonvolatile.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
ROM stands for Read-Only Memory, which is a type of computer memory that stores data permanently. Unlike other types of memory, such as RAM, ROM does not lose its data when the computer is turned off. This makes ROM nonvolatile, meaning that the data stored in it remains intact even without a power source. Therefore, the given statement "ROM is nonvolatile" is true.Rate this question:
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- 28.
A USB thumb drive is considered a secondary storage device.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
A USB thumb drive is considered a secondary storage device because it is used to store and transfer data, but it is not the primary storage device of a computer. Primary storage refers to the internal memory of a computer, such as RAM, which is used for temporary storage while the computer is running. Secondary storage devices, like USB thumb drives, are used for long-term storage of data that can be accessed even when the computer is turned off.Rate this question:
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- 29.
A USB thumb drive is volatile.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
A USB thumb drive is not volatile. Volatile refers to a type of memory that loses its data when the power is turned off or lost. USB thumb drives, also known as flash drives, use non-volatile memory, which means they can retain data even when not connected to power. Therefore, the correct answer is False.Rate this question:
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- 30.
Computer WWW searches using words like "and" and "not" are called?
- A.
Boolean
- B.
Aramaic
- C.
Binary
- D.
Uni
Correct Answer
A. BooleanExplanation
Computer WWW searches using words like "and" and "not" are called Boolean searches. Boolean searches allow users to combine keywords using operators such as "and", "or", and "not" to refine their search results. By using Boolean operators, users can specify the relationships between keywords and retrieve more accurate and relevant search results.Rate this question:
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- 31.
Using "and" in a WWW search will narrow the search.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
Using "and" in a WWW search will not narrow the search. Instead, it will broaden the search by including all the terms connected by "and". This means that the search results will include pages that contain all the specified terms, making the search more specific and targeted.Rate this question:
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- 32.
Using "or" in a WWW search will broaden the search.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Using "or" in a WWW search allows for the inclusion of multiple keywords or phrases, broadening the search and increasing the chances of finding relevant results. By using "or," the search engine will retrieve web pages that contain any of the specified keywords or phrases, expanding the scope of the search and potentially providing a wider range of information. This can be useful when searching for related terms or synonyms, ensuring that all possible relevant content is included in the search results.Rate this question:
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- 33.
Using "not" will narrow a WWW search.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Using "not" in a search query can be used to narrow down the results of a search on the World Wide Web (WWW). By including "not" before a specific keyword or phrase, the search engine will exclude any results that contain that keyword or phrase. This can be helpful when trying to refine a search and find more specific information, as it eliminates irrelevant or unwanted results. Therefore, the statement that using "not" will narrow a WWW search is true.Rate this question:
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- 34.
Adding quotation marks to a phrase (I.E. "Texas Chainsaw History") will search for those words exactly as they appear.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Adding quotation marks to a phrase allows for an exact search of those words as they appear. This means that the search results will only include the phrase enclosed in quotation marks and not any variations or synonyms of the words. It can be useful when searching for specific phrases or when trying to exclude similar but unrelated results.Rate this question:
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- 35.
The first form of the internet was called?
- A.
Arpanet
- B.
Heminet
- C.
WWW Net
- D.
Axisnet
Correct Answer
A. ArpanetExplanation
Arpanet is the correct answer because it was indeed the first form of the internet. Developed in the late 1960s by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense, Arpanet was a network of computers that allowed for the exchange of information among various research institutions and universities. It laid the foundation for the modern internet by pioneering the use of packet switching, which enabled the transmission of data in small packets across different networks. Over time, Arpanet evolved and eventually transformed into the internet as we know it today.Rate this question:
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- 36.
The Arpanet was developed in?
- A.
1951
- B.
1969
- C.
1976
- D.
1980
Correct Answer
B. 1969Explanation
The Arpanet was developed in 1969. This was the year when the Advanced Research Projects Agency (ARPA) of the United States Department of Defense funded the development of the network. Arpanet was the precursor to the modern internet and was designed to connect computers at various research institutions to facilitate communication and data sharing.Rate this question:
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- 37.
Arpanet had three universities linked together. Identify them.
- A.
MIT, Boston College, Northeastern
- B.
Stanford, Harvard, MIT
- C.
University of Texas, Stanford, UCLA
- D.
UCLA, Stanford, and University of California
Correct Answer
D. UCLA, Stanford, and University of CaliforniaExplanation
The correct answer is UCLA, Stanford, and University of California. These were the three universities that were initially linked together through Arpanet.Rate this question:
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- 38.
When did the WWW begin functioning?
- A.
1976
- B.
1986
- C.
1991
- D.
1996
Correct Answer
C. 1991 -
- 39.
A digital camera is considered an input device.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
A digital camera is considered an input device because it captures and converts visual information into digital data that can be processed and stored by a computer. It allows users to input images or videos into a computer system for further editing, sharing, or storage purposes. As an input device, it enables users to interact with the computer by providing visual data, making it an essential tool for digital photography and multimedia applications.Rate this question:
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- 40.
A computer monitor is considered an input device.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
It inputs dataRate this question:
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- 41.
This is a balanced connector used for professional audio.
- A.
RCA
- B.
XLR
- C.
1/4 inch
Correct Answer
B. XLRExplanation
XLR is the correct answer because it is a balanced connector commonly used in professional audio applications. Unlike RCA and 1/4 inch connectors, XLR connectors have three pins which allow for a balanced signal transmission, minimizing noise and interference. XLR connectors are commonly found on microphones, amplifiers, and other audio equipment used in professional settings.Rate this question:
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- 42.
This connector is used for home stereo equipment.
- A.
RCA
- B.
1/4 inch
- C.
1/8 inch
- D.
1/8 inch
Correct Answer
A. RCAExplanation
The correct answer is RCA. RCA connectors are commonly used for home stereo equipment. They are typically used to connect audio and video devices such as DVD players, TVs, and speakers. The RCA connector has a distinctive design with a cylindrical shape and a metal tip surrounded by a ring. It is known for its ease of use and compatibility with a wide range of devices.Rate this question:
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- 43.
This connector is used for microphones and guitars. Name it.
- A.
RCA
- B.
PDR
- C.
1/8 inch
- D.
1/4 inch
Correct Answer
D. 1/4 inchExplanation
The 1/4 inch connector is commonly used for microphones and guitars. It is a standard connector size for audio equipment and provides a secure and reliable connection. The 1/4 inch connector is known for its durability and ability to handle high-quality audio signals, making it ideal for professional audio applications.Rate this question:
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- 44.
This connector handles XLR and 1/4inch inputs.
- A.
RCA
- B.
Combination
- C.
BI-input
- D.
S/PDIF
Correct Answer
B. CombinationExplanation
The correct answer is "Combination" because this connector is capable of handling both XLR and 1/4 inch inputs. A combination connector typically has multiple inputs or outputs that can accommodate different types of connectors, allowing for flexibility in connecting different devices or instruments. In this case, it can handle both XLR (commonly used for microphones) and 1/4 inch (commonly used for instruments) inputs, making it a versatile option for audio connections.Rate this question:
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- 45.
A ___________ adds additional functions to a computer software application.
- A.
Optimoid
- B.
Function Pin
- C.
Simuloid
- D.
Plug-in
Correct Answer
D. Plug-inExplanation
A plug-in is a software component that enhances the functionality of a computer software application by adding additional features or capabilities. It is designed to seamlessly integrate with the existing software and provide users with new tools, options, or functionalities that were not originally included. Plug-ins are commonly used in web browsers, multimedia players, and graphic design software to extend their capabilities and provide a more personalized user experience.Rate this question:
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- 46.
A ________ is a connector for a device that sends or receives several bits of data simultaneously.
- A.
Vertical Port
- B.
Combi Port
- C.
Parallel Port
- D.
USB
Correct Answer
C. Parallel PortExplanation
A parallel port is a connector for a device that sends or receives several bits of data simultaneously. Unlike serial ports that transmit data one bit at a time, parallel ports allow for faster data transfer by sending multiple bits simultaneously through separate lines. This makes parallel ports suitable for devices that require high-speed data transfer, such as printers and external storage devices.Rate this question:
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- 47.
A peripheral is a device or unit that operates separately from the CPU, but is connected to the CPU.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
A peripheral is a device or unit that operates separately from the CPU, but is connected to the CPU. This means that peripherals are external devices that are connected to the computer to expand its functionality or provide additional features. They can include devices such as printers, scanners, keyboards, and mice. These peripherals are not directly integrated into the CPU but are connected to it through various ports or interfaces, allowing them to communicate and interact with the computer system. Therefore, the statement "A peripheral is a device or unit that operates separately from the CPU, but is connected to the CPU" is true.Rate this question:
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- 48.
When assessing information from the web, look at?
- A.
Date, Source, Broad Generalizations
- B.
Date, Graphics, Broad Generalizations
- C.
Neither are used for assessing web pages.
- D.
All listed are used for assessing web pages.
Correct Answer
A. Date, Source, Broad GeneralizationsExplanation
When assessing information from the web, it is important to consider the date, source, and broad generalizations. The date helps determine the currency and relevance of the information. The source helps establish the credibility and reliability of the information. Broad generalizations refer to the overall claims or statements made and whether they are backed up by evidence or facts. Considering these factors allows for a more critical evaluation of web pages and helps ensure the accuracy and quality of the information being assessed.Rate this question:
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- 49.
NTSC systems are used in North America.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The NTSC (National Television System Committee) systems are indeed used in North America. NTSC is a video format that was developed in the United States and Canada and is still used in those countries. It is the standard for analog television broadcasting in North America, including the United States, Canada, Mexico, and some other countries in the region. NTSC systems have a different video resolution, frame rate, and color encoding compared to other systems used in different parts of the world, such as PAL or SECAM.Rate this question:
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- 50.
PAL Systems are used in South America.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The statement suggests that PAL Systems are used in South America, but the correct answer is False. This means that PAL Systems are not used in South America.Rate this question:
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Nov 16, 2023Quiz Edited by
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