Which statement best defines a laptop?

Which statement best defines a laptop?

• A. A portable computer with miniaturised parts that have decreased power consumption, more expensive
• B. A desktop computer with large case
• C. A device used for portable gaming only
• D. A server that stores data

Answer: (A)

Laptops are portable computers designed for use away from a fixed desk. To fit into a compact body and run on batteries, their components are miniaturized and engineered to use less power, which also helps manage heat in a small enclosure. This combination—portability, energy efficiency, and integrated design—often makes them more expensive than similarly capable desktops. The other statements don’t fit because a desktop with a large case isn’t portable, a device intended only for portable gaming misses the general-purpose nature of laptops, and a server is about storing and serving data, not about being a portable personal computer.

Laptops are portable computers designed for use away from a fixed desk. To fit into a compact body and run on batteries, their components are miniaturized and engineered to use less power, which also helps manage heat in a small enclosure. This combination—portability, energy efficiency, and integrated design—often makes them more expensive than similarly capable desktops. The other statements don’t fit because a desktop with a large case isn’t portable, a device intended only for portable gaming misses the general-purpose nature of laptops, and a server is about storing and serving data, not about being a portable personal computer.