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WorksheetsExploring Computer Networks & The Internet
Total questions: 15
Worksheet time: 5mins
What is a computer network?
A single computer performing multiple tasks
Two or more computers connected to share data and resources
A printer connected to a single computer
A device for gaming
Any device (e.g., computer, printer, etc.) attached to a network is commonly known as what?
Server
Hub
Node
Client
What are the two types of IP addresses?
IPv3 and IPv4
IPv5 and IPv6
IPv4 and IPv6
IPv2 and IPv6
What is the function of a repeater?
Strengthens a signal to extend its range
Filters unwanted traffic
Stores network data
Connects multiple network segments
What is the main difference between a switch and a hub?
A switch is wireless, while a hub is wired
A hub filters data packets, while a switch does not
A switch sends data to specific devices, while a hub broadcasts to all
There is no difference
Which type of network covers the largest geographical area?
LAN
WAN
MAN
PAN
In a star topology, if the central network device (hub or switch) fails, the entire network will stop functioning.
True
False
What is an example of a Personal Area Network (PAN)?
Office network
City-wide internet
Bluetooth connection between a phone and a headset
University campus network
Which network topology connects all devices to a central hub?
Ring
Mesh
Tree
Star
What is the main disadvantage of a ring topology?
Requires too many cables
If one connection fails, the entire network is affected
High security risks
Cannot connect more than five devices
What is the internet?
The world’s largest Local Area Network
A network of networks connecting millions of devices globally
A private company-owned service
A type of router
Which of the following is NOT a feature of networking software?
User management
File management
Gaming services
Network Security
What is an example of an internet application?
Microsoft Word
Google Chrome
Windows Media Player
Excel
One key feature of the Internet is resource sharing (sharing files, software, and hardware) over a network.
True
False
Which of the following is NOT an advantage of the internet?
It allows users to communicate easily with others.
It provides information on various topics through search engines.
It serves as a medium for entertainment.
It completely eliminates the risk of cyber threats.
