All MCQs

Application software helps users complete a specific task such as word processing.
It runs on system software and is not a physical computer component.

System software, including an operating system, controls hardware and core services.
Documents and posts are user content rather than resource-managing software.

A peripheral is an external or auxiliary device connected to a computer.
A scanner expands input capability but is not a platform or communication rule.

Secondary storage such as an SSD or hard drive is non-volatile.
Unlike RAM, it preserves files and programs after shutdown.

RAM temporarily stores programs and data currently being used by the processor.
Its contents are fast to access but normally disappear when power is removed.

The CPU executes program instructions and carries out calculations and logical operations.
Storage and connection components support the system but do not perform general instruction processing.

A projector displays the laptop image on a large surface for an audience.
The alternatives capture input rather than present large visual output.

A keyboard is an input device used to send text and commands to a computer.
The other devices mainly present visual or audio output.

An ICT platform brings related digital tools and services together in one environment.
It supports multiple user activities rather than performing one physical-device function.

Software provides the instructions that make computer hardware useful.
It is intangible and differs from physical equipment and furniture.

Hardware includes tangible items such as the keyboard, monitor, and processor.
Software and digital services are instructions or resources, not physical components.

ICT combines computing and communication technologies for handling information.
It includes devices, software, networks, and services rather than one isolated tool.