Computer Science for IGCSE & O level - Hardware (Section 17 - No. 4)
What characteristics are true for Ethernet?
Uses radio waves for communication.
Often uses twisted pair cables.
Commonly used in LANs.
Offers slower speeds than fiber optic.
Giải thích
Ethernet is primarily a wired technology, commonly used in LANs. It often uses twisted-pair cables and typically has lower speeds than fiber optic.