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WorksheetsTech+: 3.3.3 - Cable Internet
Total questions: 10
Worksheet time: 5mins
What is the primary material used in the inner conductor of coaxial cables?
Aluminum
Plastic
Copper or silver
Gold
Which connector is most commonly used with coaxial cables?
F-type connector
HDMI connector
USB connector
RJ45 connector
What is the typical latency range for cable Internet?
10 ms to 50 ms
500 ms to 1000 ms
100 ms to 200 ms
1 ms to 5 ms
What equipment is required for cable Internet?
Ethernet cable, modem, router
Coaxial cable, modem, router
Fiber optic cable, modem, router
Satellite dish, modem, router
Why was cable TV initially introduced?
To provide high-speed Internet to urban areas
To replace antenna-based TV in cities
To offer more TV channels to people in rural areas
To provide Internet access to rural areas
What is the purpose of the metallic shield in coaxial cables?
To transmit electrical signals
To protect transmissions from interference
To provide structural support
To connect the cable to the modem
How has cable Internet improved over time in terms of shared connections?
It has eliminated latency issues completely
It now uses fiber optic cables instead of coaxial cables
It has reduced the impact of shared connections on Internet speed
It no longer requires a modem for connectivity
What is the maximum speed cable Internet can achieve in some locations?
1 Gbps
2 Gbps
10 Gbps
5 Gbps
Which of the following is a benefit of cable Internet?
It is fast, has low latency, and is reasonably priced
It is only available in rural areas
It is the cheapest Internet option available
It does not require any physical cables
What is the role of the plastic jacket in coaxial cables?
To transmit electrical signals
To insulate the inner conductor
To protect the entire cable assembly
To connect the cable to the router
