Computer Systems Quiz On Software And Hardware

Open-source software is freely accessible and allows users to view, modify, and distribute the source code. It promotes collaboration, transparency, and community-driven development without imposing restrictions on usage.

The hard drive is the primary storage device for long-term data retention, serving as a non-volatile storage solution for files and applications.

A computer mouse is classified as an input device, facilitating user interaction with the system through movement and clicks. It enables users to provide input to the computer, enhancing overall usability and control.

An example of an output device is a printer. A printer is used to produce a hard copy of documents or images that are stored electronically. It takes data from a computer or other device and transfers it onto paper or other physical media. Unlike a keyboard or CPU, which are input and processing devices respectively, a printer is specifically designed to generate output in the form of printed documents.

A keyboard is an example of an input device because it allows the user to input data and commands into a computer system. It consists of a set of keys that are used to type letters, numbers, and symbols. The keyboard sends the input to the computer, which processes the information and performs the desired actions. In contrast, a printer, CPU, and memory are not input devices as they do not directly receive data from the user.

A Graphics Processing Unit (GPU) specializes in graphics rendering, handling tasks related to displaying images, videos, and complex graphical content. It plays a crucial role in ensuring smooth and visually appealing visuals on a computer.

Random Access Memory (RAM) functions as temporary storage, offering quick access to data actively used by the CPU during processes. It enhances overall system performance by providing rapid data retrieval.

An operating system falls under the category of system software, serving as the foundational software responsible for managing hardware resources and facilitating communication between software and hardware components.

A computer system is made up of both hardware and software components. Hardware refers to the physical components of a computer system, such as the system unit, peripherals, and input/output devices. Software, on the other hand, refers to the programs and instructions that are installed on the computer system, including both system software (such as the operating system) and application software (such as word processors or web browsers). Therefore, both hardware and software are essential components of a computer system.

Peripheral devices, such as printers, are external to the CPU and motherboard. They extend the computer's functionality and are connected to enhance specific capabilities, like producing hard copies of documents.