PC Components Knowledge Test! Quiz

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PC Components Knowledge Test! Quiz - Quiz


What are the essential PC components? Could you pass this quiz? The motherboard is an example of a vital part of the computer. The motherboard connects to everything on the computer. The motherboard is a decently sized circuit board that lets other components communicate. You can even add additional accessory parts if you would like. Take this quiz and put your knowledge of PC components to the test.


Questions and Answers
  • 1. 

    What is the memory?

    • A.

      Save the work

    • B.

      Store software application and data in the computer

    • C.

      Help you to find the information

    • D.

      Control the computer system

    • E.

      Connect to the internet

    Correct Answer
    B. Store software application and data in the computer
    Explanation
    The memory in a computer refers to the storage space where software applications and data are stored. It allows the computer to access and retrieve information quickly and efficiently. This storage space is essential for the functioning of the computer as it enables the execution of programs and the storage of files and data. Without memory, the computer would not be able to store and access the necessary information required for its operation.

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  • 2. 

    What CPU control on the computer?

    • A.

      Control the vrius

    • B.

      Control store inforemation in the disk

    • C.

      Control computer system to wrok quicker

    • D.

      Control hard disk

    • E.

      Curry out the instruction in a program and control all the components in the computer system

    Correct Answer
    E. Curry out the instruction in a program and control all the components in the computer system
    Explanation
    The correct answer is "curry out the instruction in a program and control all the components in the computer system." The CPU, or Central Processing Unit, is responsible for executing instructions in a program and coordinating the activities of all the hardware components in a computer system. It performs calculations, manages memory, and controls input/output operations.

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  • 3. 

    What is motherboard connecting?

    • A.

      Connecting all devices in the computer system

    • B.

      Connecting to power supply

    • C.

      Connecting to random access menory

    • D.

      Connecting to centle processor unite

    • E.

      Connecting to sound card

    Correct Answer
    A. Connecting all devices in the computer system
    Explanation
    The motherboard is responsible for connecting all devices in the computer system. It acts as a central hub, allowing various components such as the CPU, RAM, storage devices, and peripherals to communicate and work together. Without the motherboard, these devices would not be able to function properly or interact with each other. Therefore, the correct answer is connecting all devices in the computer system.

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  • 4. 

    What thing in case enclosure?

    • A.

      Enclosure the CD

    • B.

      enclosure DVD

    • C.

      Enclosure the hold main component of a compute

    • D.

      Enclosure CPU

    • E.

      Enclosure the menory

    Correct Answer
    C. Enclosure the hold main component of a compute
    Explanation
    The correct answer is "enclosure the hold main component of a compute". This answer suggests that an enclosure is used to hold the main components of a computer. This could refer to a computer case or housing that contains the motherboard, CPU, memory, and other essential components of a computer system.

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  • 5. 

    What is powersupply?

    • A.

      Scan the hold computer

    • B.

      The progam run around computer

    • C.

      Store data

    • D.

      Give electric to the hold computer system

    • E.

      Control the motherboard

    Correct Answer
    D. Give electric to the hold computer system
    Explanation
    The correct answer is "give electric to the hold computer system." This answer accurately describes the function of a power supply in a computer system. A power supply is responsible for providing electrical power to all the components of a computer, ensuring that they can function properly. Without a power supply, the computer would not be able to receive the necessary electrical energy to operate.

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  • 6. 

    What is the CD-RW?

    • A.

      Used to watch movie

    • B.

      Used to listen music

    • C.

      Used to store information in the data and rewritable

    • D.

      Used to save work

    • E.

      Used to install program

    Correct Answer
    C. Used to store information in the data and rewritable
    Explanation
    CD-RW stands for Compact Disc Re-Writable. It is a type of CD that can be written, erased, and rewritten multiple times. Unlike regular CDs, which can only be written once, CD-RWs provide the flexibility to store and update data. They are commonly used for data storage, allowing users to save and modify information as needed. They are not specifically designed for watching movies, listening to music, saving work, or installing programs.

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  • 7. 

    Where can use the hard disk?

    • A.

      Store only movies

    • B.

      Store music

    • C.

      Stores all data

    • D.

      Store only game

    • E.

      Store only work

    Correct Answer
    C. Stores all data
    Explanation
    A hard disk can be used to store all types of data, including movies, music, games, and work-related files. It provides a large amount of storage space and is commonly used in computers and other electronic devices to store and retrieve data. Therefore, the correct answer is that a hard disk can store all types of data.

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  • 8. 

    What is the sound card?

    • A.

      Give audio input ability

    • B.

      Give audio input and out ability

    • C.

      Give ability output ability

    • D.

      Give only music sound ability

    • E.

      Gi-ve only game sound ability

    Correct Answer
    B. Give audio input and out ability
    Explanation
    The sound card is a hardware component that provides the ability to input and output audio. It allows the user to connect various audio devices such as microphones, speakers, and headphones to the computer. This enables the user to both record audio input, such as voice or music, and play audio output, such as sound effects or music.

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  • 9. 

    CAD stand for

    • A.

      Computer Assisted Design

    • B.

      Computer Aided Design

    • C.

      Computer Aided Drawings

    • D.

      Computer Assisted Drawings

    • E.

      Computer Assisted Devide

    Correct Answer
    B. Computer Aided Design
    Explanation
    The correct answer is "Computer Aided Design" because CAD is a technology that is used to create, modify, analyze, and optimize designs. It involves the use of computer software and tools to assist in the design process, allowing for more efficient and accurate creation of drawings, models, and prototypes. CAD is widely used in various industries such as architecture, engineering, and manufacturing.

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  • 10. 

    Which of the following is NOT an example of a system?

    • A.

      Computer

    • B.

      Car engine

    • C.

      CD - ROM

    • D.

      Television

    • E.

      Phone

    Correct Answer
    C. CD - ROM
    Explanation
    CD-ROM is not an example of a system because it is a storage medium rather than a complete functioning system. A computer, car engine, television, and phone are all examples of systems as they consist of multiple components working together to perform specific functions. However, a CD-ROM is simply a type of optical disc that stores data and requires a separate system, such as a computer or CD player, to read and access the data stored on it.

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  • 11. 

    Which operating system makes extensive use of a command line interface?

    • A.

      Mac OS X

    • B.

      MS DOS

    • C.

      Windows 98

    • D.

      Windows XP

    • E.

      Windows vista

    Correct Answer
    B. MS DOS
    Explanation
    MS DOS is the correct answer because it is an operating system that relies heavily on a command line interface. Unlike other operating systems that have graphical user interfaces, MS DOS requires users to input commands through a text-based interface in order to interact with the system and execute tasks. This command line interface allows users to directly access and control various functions and processes of the operating system.

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  • Current Version
  • Mar 21, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Sep 23, 2008
    Quiz Created by
    S070816
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