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Parts of the Computer
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  • 問題数 48 • 10/29/2024

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    問題一覧

  • 1

    It is the brain of the Computer

    CPU

  • 2

    What's the function of the CPU?

    Executes instructions from computer programs by performing basic arithmetic logic control and input/output operations.

  • 3

    It processes data from memory and directs other hardware components based on given commands, making it a crucial for overall computer functionality.

    CPU

  • 4

    What are the components of CPU?

    ALU and CU

  • 5

    What does ALU stand for?

    Arithmetic Logic Unit

  • 6

    What does CU stands for?

    Control Unit

  • 7

    How does CPU measured?

    gigahertz

  • 8

    What are the types of CPU

    Single-core, Multi-core, Specialized Processors

  • 9

    Enable bottle processing, enhancing efficiency for more asking and demanding applications.

    Multi-core processors

  • 10

    Such as air and liquid cooling are critical to maintain, optimal operating temperatures.

    CPU cooling system

  • 11

    It shared for a computer operation as it affects performance and functionality.

    Memory

  • 12

    What are the KEY types of memory?

    RAM, ROM, Cache, Virtual Memory

  • 13

    What does RAM stands for?

    Random Access Memory

  • 14

    What does ROM stands for?

    Read-Only Memory

  • 15

    It is a form of volatile memory, meaning it loses its content when power is turned off.

    Random Access Memory

  • 16

    It provides temporary storage for data and instructions being processed, significantly influencing a computer speed and performance.

    Random Access Memory

  • 17

    Nonvolatile memory used to store firmware or permanent software.

    Read-only memory

  • 18

    The data is not lost when the computer is powered off, making it crucial for booting the system

    Read-Only Memory

  • 19

    It is a small faster type of volatile memory located close to the CPU.

    Cache Memory

  • 20

    It stores frequently accessed data, reduce retrieval times, thereby enhancing the overall efficiency of the computer.

    Cache Memory

  • 21

    Extends the available memory by using desk space to simulate additional RAM.

    Virtual Memory

  • 22

    It allows a computer to run larger applications by offloading some data to the hard drive improving multitasking

    Virtual Memory

  • 23

    Crucial for a computer's performance directly affecting speed and responsiveness.

    Memory

  • 24

    Are crucial for saving and accessing data on computers.

    Storage Devices

  • 25

    They come in various forms each offering unique features suited for different needs.

    storage devices

  • 26

    Use magnetic storage to store and replace digital information.

    Hard Disk Drive

  • 27

    They offer large storage capacity at lower cost but are slower and more prone to mechanical failure compared to SSDs.

    HDD

  • 28

    What does HDD stands for?

    hard disk drive

  • 29

    Utilize flash memory provides faster access speeds and improved durability compared to traditional HDDs

    Solid State Drive

  • 30

    They are ideal for high-performance applications, but may cause more per gigabyte.

    Solid State Drive

  • 31

    What does SSD stands for?

    Solid State Drive

  • 32

    They are less common in modern systems, but are useful for media to play back and data archiving.

    Optical Drives

  • 33

    Example of Optical Drives

    CDs, DVDs, Blu-rays

  • 34

    Are portable storage devices that use flash memory and connect via USB.

    Flash Drives

  • 35

    They offer convenient data transfer solutions with varying capacities, making them suitable for personal and professional use.

    Flash Drives

  • 36

    Allows users to save data on remote servers accessed via the internet.

    Cloud Storage

  • 37

    It offers scalability, remote access and backup solutions, becoming increasingly essential for both personal and enterprise users.

    Cloud storage

  • 38

    allow users to communicate and provide data to the computer.

    Input Devices

  • 39

    Examples of Input Devices

    Keyboards, Mouse, Scanners, Webcams

  • 40

    Convey information from the computer to the user.

    Output Devices

  • 41

    Example of Output Devices

    Monitors, Printers, Speakers

  • 42

    Increase a computer's capacity to save data.

    Storage Expansion Devices

  • 43

    Are essential components of a computer, enhancing functionality and user experience.

    Peripheral Devices

  • 44

    Types of Peripheral

    Input and Output Devices, Storage Expansion Devices, Connectivity Tools

  • 45

    Enable communication between computers and networks.

    Connectivity Devices

  • 46

    Example of Connectivity Devices

    Routers, Switches, Bluetooth Adapters

  • 47

    Read and write using lasers.

    Optical Drives

  • 48

    What does CPU means?

    Central Processing Unit