Question

The text draws contrasts between wired networks and Wi-Fi. One difference is that Wi-Fi doesn't need to be attached to a cable, and wired networks do. What is another difference described in the text?

a. Wi-Fi has a faster data transfer rate than wired networks.
b. Wired networks are more susceptible to interference than Wi-Fi.
c. Wi-Fi has a limited range compared to wired networks.
d. Wired networks are more energy-efficient than Wi-Fi.

Answer 1

Wi-Fi has a limited range compared to wired networks, with signal strength decreasing with distance and obstructions, whereas wired networks maintain consistent signal strength within the cable's limits.

Step-by-step explanation:

Another difference between wired networks and Wi-Fi, as described by the text, is that Wi-Fi has a limited range compared to wired networks. This means the signal strength of Wi-Fi decreases with distance from the router and physical obstructions like walls can weaken the signal further. In contrast, wired networks maintain consistent signal strength regardless of physical distance within the cable's limits, because data travels through cables directly connected to the device.