To stop interference with your cable and wifi, move both modems away from other technological devices like cellphones that may block their signal.
You can unplug the USB cable or turn off wifi.
there is. shielded cable reduces the interference though
it really is i used cable and then i switched to wifi. wifi is really slow
-- galvanized steel cable -- dyed silk cable -- fiber-optic cable
Not all external peripheral devices need a cable. There are a growing number of devices that use wifi (wireless and no cable required). You can use a wifi keyboard and a wifi mouse. There are wifi printers, and so on.
Internet like Wifi is wireless, unlike cable which is usually a modem hooked up and it flows through the cable connection.
Fiber-Optic
wifi is wireless internet. so you dont need to run a ethernet cable to your device to have internet if it is wifi ready.
No.
We can do so using an ethernet cable or through wifi(requires wifi adapter).
Yes for the PS2 for the PS3 you can have WiFi or an ethernet cable
coaxial cable