Computer Science
Which of these statements is/are TRUE about a LAN ?
- A LAN connects computers in a small area such as an office
- A modem is needed to connect a computer to a LAN
- A LAN consists of only one computer
- A LAN can have geographical area up to 1 km
Computer Networks
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Answer
A LAN connects computers in a small area such as an office
A LAN can have geographical area up to 1 km
Reason — Small computer networks that are confined to a localised area upto 1 km (e.g., an office, a building or a factory) are known as Local Area Networks (LANs).
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