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WorksheetsNetwork Fundamentals Quiz
Total questions: 10
Worksheet time: 5mins
What is the largest computer network in the world?
WAN
LAN
The Internet
ARPAnet
What does wavelength refer to?
Distance of a wave
Height of a wave
Color of a wave
Speed of a wave
What is amplitude in a wave?
Height of the wave
Distance from the wave to the ground
Speed of the wave
Length of the wave
What type of wave has fixed amplitude?
Digital wave
Analog wave
Light wave
Sound wave
What is a coaxial cable?
A type of twisted pair cable
A wireless communication method
A cable with two conductors
A type of fiber optic cable
What does the term 'simplex mode' mean?
Data flows in both directions
Data flows in one direction only
Data is sent in groups
Data is sent at high speed
What is the purpose of an antenna?
To protect devices
To store data
To convert energy
To send data
What is infrared used for?
Long-distance communication
Short-range communication
Data storage
Signal amplification
What does frequency measure?
Height of a wave
Number of waves per second
Time to complete a cycle
Distance of a wave
What is a digital wave?
A wave that is always high
A wave that travels through air
A wave with fixed states
A wave with continuous states
