An individual cell of an IR LAN is limited to a single room because infrared light does not penetrate opaque walls.

Name: An individual cell of an IR LAN is limited to a single room because infrared light does not penetrate opaque walls.
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Question

Quizplus · Accepted Answer

Infrared light cannot penetrate opaque walls, so it is limited to a single room. Therefore, an individual cell of an IR LAN is also limited to a single room.

An Individual Cell of an IR LAN Is Limited to a Single