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Questions and Answers
Which components make up the hardware of a computer system?
Which components make up the hardware of a computer system?
- Keyboard, mouse, and printer
- Processor, memory, and disk drive (correct)
- Operating system and peripherals
- Monitor, disk drive, and software
What does software refer to in a computer system?
What does software refer to in a computer system?
- Computer program that controls the computer (correct)
- Physical components like processor and memory
- The result and output of processing data
- The user input and raw data
What is the primary function of a computer's hardware?
What is the primary function of a computer's hardware?
- Store data for future use
- Control the computer and process data (correct)
- Take raw data as input from the user
- Perform useful work
Which of the following is true about a computer system?
Which of the following is true about a computer system?
What makes a computer useless without it?
What makes a computer useless without it?
What is software in the context of a computer system?
What is software in the context of a computer system?
What does hardware refer to in a computer system?
What does hardware refer to in a computer system?
What is the function of software in a computer system?
What is the function of software in a computer system?
Which component of a computer system processes raw data input by the user?
Which component of a computer system processes raw data input by the user?
What is the purpose of saving the result output by the computer?
What is the purpose of saving the result output by the computer?
Flashcards
Computer Hardware
Computer Hardware
Physical parts of a computer, like CPU, memory, storage, motherboard, and peripherals.
Software
Software
Instructions and data that tell hardware how to perform tasks; includes system and application types.
Function of Hardware
Function of Hardware
To execute software instructions and perform input, processing, output, and storage operations.
Hardware Definition
Hardware Definition
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Software Function
Software Function
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CPU Function
CPU Function
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Saving Output Purpose
Saving Output Purpose
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Study Notes
Components of Computer Hardware
- Hardware includes physical components such as the central processing unit (CPU), memory, storage devices, motherboard, and peripheral devices (keyboard, mouse, printer).
- Each hardware component plays a specific role in the overall functioning of a computer system.
Definition of Software
- Software refers to a collection of instructions and data that tell the hardware how to perform tasks.
- It can be classified into system software (like operating systems) and application software (like word processors, spreadsheets).
Primary Function of Computer Hardware
- The primary function of hardware is to execute software instructions and perform the basic operations of the computer system, including input, processing, output, and storage.
True Statements about Computer Systems
- A computer system integrates both hardware and software to function effectively.
- One component cannot operate independently without the other; hardware requires software to process information.
Importance of Software
- A computer becomes non-functional or useless without software, as there would be no instructions for the hardware to execute and manage tasks.
Role of Software in Computer Systems
- Software directs hardware operations and performs tasks ranging from simple calculations to complex computations.
- It allows users to interact with the computer and access its hardware capabilities.
Definition of Computer Hardware
- Hardware refers to the tangible, physical elements of a computer that can be touched, such as circuits, wires, and components.
Function of Software in Computer Systems
- Software enables users to perform specific applications, manage tasks, and process data according to their needs.
- It transforms user inputs into meaningful outputs through various programs.
Data Processing Component
- The CPU is responsible for processing raw data input by the user and performing calculations or logical operations necessary to produce output.
Purpose of Saving Output
- Saving the result output allows users to keep a record of the processed data, enabling further analysis, retrieval, or sharing in the future.
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