Answer:

1.

Advantage of ethernet:

Assuming it's easy enough to plug the devices in with an Ethernet cable, you'll get a more consistently solid connection. In the end, Ethernet offers the advantages of better speed, lower latency, and more reliable connections. Wi-Fi offers the advantage of convenience and being good enough for most uses

Disadvantages of Ethernet :

It offers a nondeterministic service.

It doesn't hold good for real-time applications because it requires deterministic service.

As priority packets cannot be set, it's not suitable for a client-server architecture.

In an interactive application, data is extremely small and wish quick data transfer.

2. It causes lag. Bad cables cause lots of problems, and they are not always apparent.

3. Since Ethernet cables are typically more reliable and transmit data quicker than Wi-Fi, using it to connect your computers can drastically improve your internet connection and speed.

4.Typically, Ethernet cables are used to provide an internet connection, connect devices to a local network. They plug into Ethernet ports on a variety of devices. The most common use for an Ethernet cable is connecting a WiFi router or modem to the internet entry port or telephone line

5.Coaxial cable and twisted pair cable are copper or copper-based wire surrounded by insulation with other materials. ... While fiber optic cable can deliver the same types of signals with much wider bandwidth, faster speed and higher frequencies. It's made of very thin, pliable tubes of glass or plastic.

Explanation:

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