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Chapter 6: Problem 12

Identify the major components of a computer, and briefly explain the function or the role of each component.

Short Answer

Expert verified
The major components of a computer are the Central Processing Unit (CPU), the Random Access Memory (RAM), the Hard Drive, the Motherboard, and the Power Supply. The CPU executes operations, RAM serves as temporary storage for data currently being worked on, the Hard Drive is for long-term storage, the Motherboard houses and allows interaction of components, and the Power Supply unit provides power to all these components.

Step by step solution

01

Identify major components of a computer

The main components of a computer generally include: 1) the Central Processing Unit (CPU), 2) the Random Access Memory (RAM), 3) the Hard Drive, 4) the Motherboard and 5) the Power Supply.
02

Explain the role of Central Processing Unit (CPU)

The CPU, also referred to as the processor, is often referred to as the 'brain' of the computer. It handles most of the operations dictated by software installed on the computer by doing the necessary calculations.
03

Explain the role of Random Access Memory (RAM)

RAM is short-term memory that a computer uses to store data that it is currently working with. The more RAM a computer has, the more data it can usually deal with at the same time, which generally increases the system's versatility and speed.
04

Explain the role of Hard Drive

The Hard Drive provides long-term storage solution for data and information. From the operating system to music and videos, everything is stored on the hard drive.
05

Explain the role of Motherboard

The computer's motherboard holds many of the crucial components of the system. It houses the CPU and the RAM, and it also provides the connectors for the hard drive, among other things, allowing these components to interact.
06

Explain the role of Power Supply

The power supply unit, as its name suggests, supplies power to all the components of the computer. It converts mains AC to low-voltage regulated DC power for the internal components of a computer.

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Most popular questions from this chapter

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