what are the parts of a computer definition?
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Computers are made up of many different parts, such as a motherboard, CPU, RAM, and hard drive. Each of these parts are made up of smaller parts, called components. For example, a motherboard includes electrical connectors, a printed circuit board (PCB), capacitors, resistors, and transformers.
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I, Computer: Definition A computer is a machine that can be programmed to manipulate symbols. Its principal characteristics are: It responds to a specific set of instructions in a well-defined manner. It can execute a prerecorded list of instructions (a program). It can quickly store and retrieve large amounts of data.
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Computer systems consist of three components as shown in below image: Central Processing Unit, Input devices and Output devices.
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1.2 Functional unit A computer consists of five functionally independent main parts input, memory, arithmetic logic unit (ALU), output and control unit. Input device accepts the coded information as source program i.e. high level language.
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Hardware and software Hardware is the physical components of the computer, such as the central processing unit (CPU) , hard disk , monitor , keyboard and mouse. Software is the programs that run on a computer. Hardware is the physical components of a computer.
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['Central Processor Unit (CPU)', 'Memory (RAM)', 'Input (keyboard, mouse, etc)', 'Output (monitor, printer, etc)']
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All these components of a computer system are essential for running it. Among them, it can be said that both the motherboard and the CPU are the most important hardware components because the CPU controls all operations within a system and is placed on the motherboard.
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A computer has four main components: the central processing unit or CPU, the primary memory, input units and output units. A system bus connects all four components, passing and relaying information among them.
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['Hardware– these are the devices like the monitor, processor, printer and keyboard, all of which work together to accept, process, show data and information.', 'Software– are the programs that allow the hardware to process the data.']
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['The computer performs the four basic operations (input, processing, output, and storage).', 'Two types of processing cycles:']
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The most important part of all computers is the CPU (central processing unit). The CPU is the component that does all of the calculations. Another important part is the RAM (random access memory). The RAM stores any data that will be used multiple times.
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The system unit, also known as a "tower" or "chassis," is the main part of a desktop computer. It includes the motherboard, CPU, RAM, and other components. ... The term "system unit" is often used to differentiate between the computer and peripheral devices, such as the monitor, keyboard, and mouse.
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A general purpose computer has four main components: the arithmetic logic unit (ALU), the control unit, the memory, and the input and output devices (collectively termed I/O). These parts are interconnected by buses, often made of groups of wires.
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Computer Knowledge – Main Parts of Computer. Computer hardware is what you can physically touch includes the computer case, monitor, keyboard, and mouse. It also includes all the parts inside the computer case, such as the hard disk drive, motherboard, video card, and many others.
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Hardware is the physical parts of the computer and software is the programs that run on a computer.
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Computer = Commonly Operated Machine Particularly Used in Technical and Educational Research. CPU = Central Processing Unit. RAM = Random Access Memory.
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The basic parts of a desktop computer are the computer case, monitor, keyboard, mouse, and power cord. Each part plays an important role whenever you use a computer.