Computer Hardware And Software Trivia Questions

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  • 1/269 Questions

    Computer hard drives and USB thumb drives are examples of?

    • Primary Storage
    • Secondary Storage
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About This Quiz

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

Computer Hardware And Software Trivia Questions - Quiz

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  • 2. 

    The magic hour for shooting video is?

    • Around sunrise

    • Around sunset

    • Around noon when the sun is brightest.

    • A & B

    Correct Answer
    A. A & B
    Explanation
    The magic hour for shooting video is around sunrise and around sunset. These times of the day are considered ideal for filming because the lighting conditions are softer, creating a warm and golden glow. The low angle of the sun during these hours also adds depth and texture to the footage. Shooting during noon when the sun is brightest can result in harsh shadows and overexposure, making it less desirable for capturing high-quality video.

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  • 3. 

    Sample rate represents the number of samples of a sound that are recorded per second of time.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The sample rate is a measure of how many samples, or measurements, of a sound wave are taken per second. It determines the level of detail and accuracy in the recording of the sound. A higher sample rate means more samples are taken per second, resulting in a more accurate representation of the original sound. Therefore, the statement that the sample rate represents the number of samples of a sound recorded per second is true.

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  • 4. 

    USB stands for universal serial bus. 

    • True

    • False

    Correct Answer
    A. True
    Explanation
    USB stands for "universal serial bus." This is a widely used technology that allows for the connection of various devices to a computer. USB ports are commonly found on computers, laptops, and other electronic devices. The acronym "USB" stands for "universal serial bus" because it is a standard interface that can be used with a wide range of devices, including printers, keyboards, mice, and external storage devices.

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  • 5. 

    CD quality audio is recorded at?

    • 6 bit

    • 10 bit

    • 12 bit

    • 16 bit

    Correct Answer
    A. 16 bit
    Explanation
    CD quality audio is recorded at 16 bit because this bit depth allows for a higher level of precision in capturing and reproducing sound. The higher the bit depth, the more accurately the audio can be represented, resulting in a higher quality sound recording. 16 bit audio provides a dynamic range of approximately 96 dB, which is sufficient for capturing the full range of sounds that can be heard by the human ear.

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  • 6. 

    .MOV is considered one of the best looking file formats, but  the files sizes are sometimes extremely big.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    .MOV is a file format developed by Apple and is known for its high-quality video and audio. It supports various codecs and is commonly used for professional video editing and playback. However, due to its high quality, .MOV files can have large file sizes, especially when compared to other file formats like .MP4. This is because .MOV files contain less compression, resulting in better image and sound quality but larger file sizes. Therefore, it is true that .MOV files can sometimes have extremely big sizes.

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  • 7. 

    Transparent sheets stacked on top of each other in Flash?

    • Units

    • Columns

    • Layers

    • Frames

    Correct Answer
    A. Layers
    Explanation
    In Flash, transparent sheets are stacked on top of each other to create different elements of an animation or design. These sheets are known as layers. Each layer can contain different objects, such as text, images, or shapes, and they can be edited individually. By stacking these layers, animators and designers can create complex and visually appealing animations by manipulating each layer's content separately. Therefore, "layers" is the correct answer in this context.

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  • 8. 

    PNG formats are best for transparent backgrounds.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    PNG formats are best for transparent backgrounds because PNG supports alpha channel transparency, which means that you can have an image with a transparent background. This is useful for situations where you want to overlay an image onto another background without the background interfering with the image. Other image formats like JPEG or GIF do not support alpha channel transparency and may result in a solid colored background instead of a transparent one. Therefore, PNG is the preferred format for images with transparent backgrounds.

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  • 9. 

    A mockup is an assembled sample of your final project.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    A mockup is a representation or prototype of the final project that is created to give an idea of how the finished product will look and function. It is typically a visual representation that allows stakeholders to visualize and provide feedback on the design and layout before the final product is developed. Therefore, the statement "A mockup is an assembled sample of your final project" is true as it accurately describes the purpose and nature of a mockup.

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  • 10. 

    A multimedia creative brief defines the parameters of the production.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    A multimedia creative brief is a document that outlines the objectives, requirements, and constraints of a multimedia production. It provides a clear understanding of what needs to be achieved and sets the parameters for the project. By defining the scope, target audience, timeline, and other important details, the creative brief ensures that everyone involved in the production is on the same page and working towards the same goals. Therefore, it is true that a multimedia creative brief defines the parameters of the production.

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  • 11. 

    DRM is the leading copy protection platform. 

    • True

    • False

    Correct Answer
    A. True
    Explanation
    DRM (Digital Rights Management) is a widely used copy protection platform that helps prevent unauthorized copying and distribution of digital content such as music, videos, and software. It provides encryption and access control mechanisms to protect the intellectual property rights of content creators and distributors. As a result, DRM has become the leading solution for ensuring the security and integrity of digital content in various industries.

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  • 12. 

    Color temperature means the color of the light in an environment is determined by the temperature of the light.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Color temperature refers to the measurement of the color appearance of light emitted by a light source. It is based on the principle that the temperature of an object determines the color it emits when heated. In the case of light, the higher the temperature, the cooler or bluer the light appears, while lower temperatures result in warmer or more yellowish light. Therefore, the statement that color temperature is determined by the temperature of the light is true.

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  • 13. 

    Timelines are best for multimedia projects that are?

    • Interactive

    • Complex

    • Chronological

    Correct Answer
    A. Chronological
    Explanation
    Timelines are best for multimedia projects that are chronological because they allow information to be organized and presented in a sequential order. Chronological timelines help to illustrate the progression of events over time, making it easier for the audience to understand the sequence and relationships between different elements. By presenting information in a chronological manner, multimedia projects can effectively convey a narrative or tell a story, providing a clear and logical structure for the audience to follow.

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  • 14. 

    Dynamic microphones use a metal coil and diaphragm.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Dynamic microphones use a metal coil and diaphragm to convert sound waves into electrical signals. The diaphragm vibrates when sound waves hit it, and this vibration causes the metal coil to move within a magnetic field. As the coil moves, it generates an electrical current that corresponds to the sound waves. This current is then amplified and sent to a speaker or recording device. Therefore, the statement that dynamic microphones use a metal coil and diaphragm is true.

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  • 15. 

     Drop caps are often seen at the beginning of novels, where the top of the first letter of the first word lines up with the top of the first sentence and drops down to the four or fifth sentence.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Drop caps are decorative elements often used in the design of books and other printed materials. They are typically seen at the beginning of novels or chapters, where the first letter of the first word is enlarged and drops down several lines. This design element adds visual interest and can help to draw the reader's attention to the start of a new section. Therefore, the statement that drop caps are often seen at the beginning of novels is true.

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  • 16. 

    RAM is working memory where data is being processed.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    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.

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  • 17. 

    Frequency is measured in hertz.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Frequency is a measure of how many cycles or repetitions occur in a given unit of time. It is commonly measured in hertz, which represents the number of cycles per second. Therefore, the statement that frequency is measured in hertz is correct.

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  • 18. 

    Resolution in cameras is measured in?

    • Inches

    • Pixels

    • Centimeters

    • Millimeters

    Correct Answer
    A. Pixels
    Explanation
    Resolution in cameras is measured in pixels. Pixels refer to the individual points of color that make up an image. The resolution of a camera determines the level of detail and clarity in the resulting image. A higher resolution means more pixels are used to create the image, resulting in a sharper and more detailed picture. Therefore, pixels are the appropriate unit of measurement for camera resolution.

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  • 19. 

    Research involves looking at how problems have been solved in the past.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Research involves looking at how problems have been solved in the past. This statement is true because research involves investigating existing knowledge, theories, and methods to gain a deeper understanding of a particular topic or problem. By examining how problems have been solved in the past, researchers can learn from previous experiences and build upon existing knowledge to develop new solutions or approaches. Research often involves reviewing literature, analyzing data, and conducting experiments to gather information and draw conclusions based on previous findings.

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  • 20. 

    A traditional story has three parts: 1) Introduction of characters and problem; 2) problem escalation; and 3) bring the story to a close and tie up loose ends.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    A traditional story typically follows a three-part structure. The first part introduces the characters and presents the problem or conflict that they will face. The second part involves the escalation of the problem, where the tension and stakes increase. Finally, the third part brings the story to a close by resolving the conflict and tying up any loose ends. This structure helps to create a cohesive and satisfying narrative for the reader or audience. Therefore, the statement that a traditional story has three parts: introduction of characters and problem, problem escalation, and bringing the story to a close and tying up loose ends is true.

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  • 21. 

    RAM is considered volatile memory.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    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.

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  • 22. 

    A ________ is a connector for a device that sends or receives several bits of data simultaneously.

    • Vertical Port

    • Combi Port

    • Parallel Port

    • USB

    Correct Answer
    A. Parallel Port
    Explanation
    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.

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  • 23. 

    Which term is not found in Flash?

    • Diaphram

    • Timeline

    • Symbols

    • Layers

    Correct Answer
    A. Diaphram
    Explanation
    The term "Diaphram" is not found in Flash. Flash is a software used for creating animations and interactive multimedia content. It primarily focuses on features such as timeline, symbols, and layers, which are essential for creating and organizing animations. However, "diaphram" is not a term commonly associated with Flash or its functionalities.

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  • 24. 

    A GIF is a bit-map file used for the web.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    A GIF is indeed a bit-map file used for the web. It stands for Graphics Interchange Format and is commonly used for images and animations on websites. GIF files use lossless compression, which means that the quality of the image is not compromised when it is compressed. This makes GIFs ideal for simple graphics and animations that require a small file size and quick loading times on the web.

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  • 25. 

    Few consumer video formats are lossless.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Because video files can be massive.

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  • 26. 

    Sampling involves taking snapshots of an audio or video signal at very fast intervals, usually tens of thousands of times per second. 

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Sampling is a process in which an audio or video signal is captured at regular intervals, known as snapshots. These snapshots are taken at a high frequency, often tens of thousands of times per second. Therefore, the statement that sampling involves taking snapshots of an audio or video signal at very fast intervals is true.

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  • 27. 

    The computer processor is most important for handling data rapidly.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The computer processor, also known as the central processing unit (CPU), is indeed the most important component for handling data rapidly. It is responsible for executing instructions, performing calculations, and managing the flow of data within the computer system. The processor's speed and efficiency directly impact the overall performance of the computer, making it crucial for handling data quickly and efficiently.

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  • 28. 

    These sound waves are measured in hertz.

    • Gain

    • Amplitude

    • Frequency

    Correct Answer
    A. Frequency
    Explanation
    Frequency is the number of cycles or vibrations of a sound wave that occur in one second, and it is measured in hertz (Hz). It represents the pitch or highness/lowness of a sound. Gain refers to the increase in the strength or power of a signal, while amplitude is the measure of the maximum displacement of a wave from its equilibrium position. However, in this context, the sound waves are being measured in terms of their frequency.

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  • 29. 

    Condenser microphones are powered by electricity.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Condenser microphones are indeed powered by electricity. Unlike dynamic microphones that use electromagnetic induction to generate an electrical signal, condenser microphones rely on a charged capacitor to convert sound waves into an electrical signal. This capacitor requires an external power source, usually provided by batteries or phantom power from an audio interface or mixer, to operate effectively. Therefore, the statement "Condenser microphones are powered by electricity" is correct.

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  • 30. 

    Condenser microphones are normally used in recording studios.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Condenser microphones are commonly used in recording studios because they are known for their high sensitivity and ability to capture detailed and accurate audio. They are designed with a thin diaphragm that vibrates in response to sound waves, generating an electrical signal. This signal is then amplified and recorded. Unlike dynamic microphones, condenser microphones require an external power source, typically provided through batteries or phantom power from an audio interface or mixer. Due to their superior audio quality and versatility, condenser microphones are preferred in professional recording environments like studios.

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  • 31. 

    Which HTML tag begins a line from the left side of a page to the right side of a page.

    • </hr>

    • <hr>

    • <ln>

    • </ln>

    Correct Answer
    A. <hr>
    Explanation
    The correct answer is . The tag in HTML is used to create a horizontal rule, which is a line that spans the width of the page. This tag is typically used to separate content or create visual divisions on a webpage. It starts from the left side of the page and extends to the right side.

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  • 32. 

    What is the correct HTML for creating a hyperlink?

    • <a href="http://www.Messianic.com">Messianic News</a>

    • Www.messianic.com>Messianic News</a>

    • <html=www"Messianic.com">Messianic News</a>

    Correct Answer
    A. <a href="http://www.Messianic.com">Messianic News</a>
    Explanation
    The correct HTML for creating a hyperlink is "Messianic News". This code creates a link that, when clicked, will navigate to the URL "http://www.Messianic.com" and display the text "Messianic News".

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  • 33. 

    Sometimes referred to as the brain of the computer.

    • ROM

    • CPU

    • Hard Drive

    • Soft Drive

    Correct Answer
    A. CPU
    Explanation
    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.

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  • 34. 

    Symbols are stored in a Flash library and reused.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Symbols in a Flash library are stored and reused, which means that they can be accessed and utilized multiple times within a project. This allows for efficient and consistent design elements, as symbols can be easily modified and updated throughout the entire project. By reusing symbols, it also helps to reduce file size and improve performance, as the same symbol does not need to be duplicated multiple times. Therefore, the statement "Symbols are stored in a Flash library and reused" is true.

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  • 35. 

    GIF format use lossy compression.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The statement is true because GIF format does indeed use lossy compression. Lossy compression is a method used to reduce the file size of an image or video by permanently discarding some of the data. In the case of GIF format, it uses a lossy compression algorithm that reduces the number of colors in an image, resulting in a smaller file size but also a loss of some image quality. This is why GIFs are often used for simple graphics and animations rather than high-quality images.

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  • 36. 

    Which is an HTML tag for an unordered list?

    • <uol>

    • <lis>

    • <unordered>

    • <ul>

    Correct Answer
    A. <ul>
    Explanation
    The correct answer is . This is the HTML tag used to create an unordered list. The tag stands for "unordered list" and is used to create a list of items that do not have a specific order or sequence.

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  • 37. 

    An HTML validator checks HTML files for compliance against the W3C standards.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    An HTML validator is a tool or software that checks HTML files to ensure they adhere to the standards set by the World Wide Web Consortium (W3C). This means that the HTML code is checked for any errors or violations that may cause issues with the website's functionality or appearance. By validating the HTML, it helps to ensure that the website is accessible, compatible with different browsers, and follows best practices for web development. Therefore, the statement "An HTML validator checks HTML files for compliance against the W3C standards" is true.

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  • 38. 

    CCD converts images from the real world into a digital format. CCD stands for Charged Coupled Device.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    CCD (Charged Coupled Device) is a technology used in digital cameras and other imaging devices to convert light into electronic signals. It works by capturing the light that enters the camera and converting it into digital data, which can then be stored or processed. Therefore, it is correct to say that CCD converts images from the real world into a digital format.

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  • 39. 

    The Real Player is one of the web's original media players.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The Real Player being one of the web's original media players means that it was one of the first media players to be developed and widely used on the internet. It implies that the Real Player has been around for a long time and has contributed to the evolution of media playback on the web. Therefore, the statement "True" is an accurate representation of the Real Player's status as one of the web's original media players.

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  • 40. 
    This connector is used for home stereo equipment. - ProProfs

    This connector is used for home stereo equipment.

    • RCA

    • 1/4 inch

    • 1/8 inch

    • 1/8 inch

    Correct Answer
    A. RCA
    Explanation
    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.

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  • 41. 

    Which is not a video format.

    • FLAC

    • H.264

    • H.265

    • MOV

    Correct Answer
    A. FLAC
    Explanation
    FLAC is not a video format. It stands for Free Lossless Audio Codec, which is a format used for lossless compression of audio files. It is commonly used for storing high-quality audio recordings. Unlike video formats such as H.264, H.265, and MOV, which are specifically designed for video encoding and compression, FLAC is solely focused on audio.

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  • 42. 

    Printers are considered output devices.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    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.

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  • 43. 

    Which are codecs?

    • H.264

    • .flv

    • .mov

    • All

    Correct Answer
    A. All
    Explanation
    Codecs are software or hardware components that encode and decode digital data. H.264, .flv, and .mov are all examples of codecs. H.264 is a widely used video codec, while .flv and .mov are file formats that use specific codecs for video compression. Therefore, the correct answer is "All," as all the options listed are codecs.

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  • 44. 

    To produce a project that is of interactive nature, you must design and develop nonlinear plots.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    To produce a project that is of interactive nature, it is necessary to design and develop nonlinear plots. Nonlinear plots allow for multiple paths and choices within the project, allowing the audience to interact and make decisions that affect the outcome. This creates a more engaging and interactive experience for the user, making the project truly interactive. Therefore, the statement "True" is correct.

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  • 45. 

    Downloading data from the WWW can be done with both FTP and HTTP.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    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.

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  • 46. 

    Volatile devices lose data when the computer is turned off.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    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.

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  • 47. 

    Methods to compress video include:

    • Reduce the video frame size.

    • Reduce the frame rate

    • Increase the number of keyframes in a video

    • All listed.

    Correct Answer
    A. All listed.
    Explanation
    The correct answer is "All listed." This is because all of the methods mentioned - reducing the video frame size, reducing the frame rate, and increasing the number of keyframes in a video - are effective ways to compress video. By reducing the frame size and frame rate, the amount of data required to represent each frame is reduced, resulting in a smaller file size. Increasing the number of keyframes helps to improve the video quality when using compression algorithms. Therefore, all of these methods contribute to compressing video effectively.

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  • 48. 

    A brainstorming moderator explains goals and takes notes.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The statement is true because a brainstorming moderator plays a crucial role in guiding the session and ensuring that the goals are clearly understood by all participants. They facilitate the discussion, encourage participation, and take notes to capture all the ideas and suggestions. Their presence helps to keep the session focused and productive, ultimately leading to the achievement of the desired goals.

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  • 49. 

    HTTP stands for Hypertext Transient Protocol.

    • True

    • False

    Correct Answer
    A. False
    Explanation
    Hypertext Transfer Protocol

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Quiz Review Timeline (Updated): Nov 16, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Nov 16, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Sep 14, 2015
    Quiz Created by
    Jimbecka
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