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WorksheetsGrade 10 LU 2 Internet & Communication Technologies #3
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
What does NIC stand for?
a)
Network Interface Computer
b)
Network Interface Card
c)
Network Intercom Controller
d)
Network Interface Controller
2.
What do NICs do?
a)
Allow devices to control one another
b)
Allow devices to connect to a printer
c)
Allows devices to interface with one another
d)
Allow devices to connect to a network
3.
Compared to wired networks, how do wireless networks perform?
a)
Much better - they are cheaper
b)
Much quicker - radio waves travel faster
c)
Slower - radio waves can be interfered with
d)
Bigger - they have a larger range
4.
Which BEST describes the function of a switch?
a)
Connects printers together in a LAN
b)
Connects devices together in a WAN
c)
Connects devices together in a LAN
d)
Shares Internet connection on a LAN
5.
Which best describes the function of a router?
a)
Receives Internet signal - shares signal with network
b)
Connects the computers to the printer
c)
Connects the clients to the server
d)
Protects the server from hackers and viruses
6.
What is Ethernet cable used for?
a)
Connecting computers wirelessly
b)
Connecting computers in WANs
c)
Connecting computers in one room
d)
Connecting computers in LANs
7.
What's the problem with Ethernet cable?
a)
Ethernet cable is expensive compared to other cable
b)
Signal gains strength over longer distances
c)
Ethernet cable is slow
d)
Signal loses strength over longer distances
8.
What is fibre optics used for?
a)
Christmas decorations
b)
Transmitting data over long distances, quickly
c)
Transmitting data over LANs quickly
d)
Transmitting data over short distances, quickly
9.
Identifies whether the data packet is for your LAN or not
a)
Hub
b)
Switch
c)
Router
d)
Repeater
10.
Connects multiple computers together in a network. Only sends data to the specific computer address
a)
Switch
b)
Hub
c)
Repeater
d)
Modem
11.
All computers have Network Interface Cards built in
a)
true
b)
false
12.
The further apart the networked computers, the ... the signal will become
a)
Stronger
b)
Weaker
13.
If a Switch has more Ports, more computers can be connected to the network
a)
true
b)
false
14.
Which device is more intelligent when sending data packets?
a)
Switch
b)
Hub
15.
Which cable sends data as light?
(a)
Reset
