Purpose Explanation | MCQs

Explanation

An IP address is a unique numerical label assigned to each device connected to a network.

It helps in identifying and locating devices for communication over the Internet or local networks.

Explanation

Explanation

A graphics card (GPU) handles the rendering of images, videos, and animations on the computer screen.

It is essential for tasks like gaming, video editing, and graphic design.

Explanation

The Recycle Bin temporarily stores deleted files so users can restore them if needed.

It acts as a safety net before permanent deletion.

Explanation

An Office Memorandum (O.M.) is an official internal communication used in government offices to announce or circulate policy decisions and instructions.

It is typically addressed to departments or officers within the same organization.

Explanation

A File Register is used to record and monitor the movement and status of files within an office.

It helps ensure that files are not misplaced.

It can be easily located when needed.

Explanation

An email signature provides sender information such as name, title, contact number, and company.

It ensures professionalism and helps recipients identify and reach the sender easily.