A good cable internet service provider depends on where you live, because they are different everywhere. The best would be broadband, or Armstrong for cable internet service. They are very fast reliable, and affordable.
Cat45 aka an ethernet cable, sold.. everywhere.
Charter provides both cable television and cable internet. Their cable internet IS broadband internet.
When you say "Power" you're talking overall wattage. But, what you need to find is the current limit for that gauge cable, which is everywhere on the internet. Try the NEC Section 300
Yes. The internet is everywhere.
You can play multiplayer as long as you have internet. Internet cable or not.
Cable not so much but you have to be careful with the internet
for internet cable it is called RJ11 and for the intranet cable it is called RJ45
Yes, you can. Comcast is a popular cable internet provider.
Cable internet services are services that provide you with internet. Usually internet is provided to you by your cable provider and it will come in a bundle type package.
Everywhere! Internet is a way to connect to big servers located in everywhere - depends of the owner of the server.
You can get Dish Network and cable internet. Be sure to tell your Dish TV installer that you plan on getting cable internet. Also, tell your Cable TV installer you have dish satellite. As far as Cable internet being good for gaming, it depends on the internet speed you get.