Introduction to Computer Hardware: Overview and Components
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Questions and Answers

What is the function of the central processing unit (CPU)?

  • Storing data for future use
  • Providing swift access to data during active tasks
  • Facilitating communication between input and output devices
  • Executing instructions and performing calculations (correct)

    • Which components are considered as part of computer hardware?

  • Internet connection and networking devices
  • Memory modules, storage devices, input devices, and output devices (correct)
  • Software and applications
  • Central processing unit (CPU) only

    • What is the role of RAM (Random Access Memory) in a computer system?

  • Ensuring the security of sensitive information
  • Providing swift access to data during active tasks (correct)
  • Permanent storage of data
  • Facilitating wireless communication between devices

    • Which component of a computer system is often likened to the brain?

    <p>Central processing unit (CPU)</p> Signup and view all the answers

    What is the main function of computer hardware?

    <p>Allowing a computer to process information and execute tasks</p> Signup and view all the answers

    What does ROM primarily serve as?

    <p>A repository for essential instructions needed during boot-up</p> Signup and view all the answers

    What is the primary function of storage devices like HDD and SSD?

    <p>Storing the operating system, software applications, and user-generated data</p> Signup and view all the answers

    What is the distinction between hardware and software?

    <p>Hardware comprises the physical entities of a computer, while software encompasses the programs and instructions that run on this hardware</p> Signup and view all the answers

    Which hardware component is responsible for executing instructions and performing calculations?

    <p>Central Processing Unit (CPU)</p> Signup and view all the answers

    What do input devices like keyboards and mice do?

    <p>Translate physical actions into digital input</p> Signup and view all the answers

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