Question

a portable computer that includes a physical keyboard​

Answer 1

Answer:

Another difference is that a laptop contains a physical keyboard whereas a tablet does not have a physical keyboard. As mentioned previously, it has a touch screen and typing can be done on the touch, on-screen keyboard.

Answer 2

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A portable computer is a computer that is designed to be moved from one place to another and includes a display and keyboard. ... Portable computers, because of their size, are also commonly known as 'Lunchbox' or 'Luggable' computers. They can also be called a 'Portable Workstation' or 'Portable PC'.

It resembles a notebook (reason for which it is also called that), “folds” shut, and opens to reveal the screen and a physical keyboard. The laptop PC and netbook come in different sizes.