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Which type of cable is typically used for 10Base-T networks?

  1. Fiber optic cable

  2. Copper UTP cables

  3. Coaxial cable

  4. Shielded twisted pair cable

The correct answer is: Copper UTP cables

For 10Base-T networks, copper UTP (Unshielded Twisted Pair) cables are the standard choice. This type of cable is specifically designed for use in Ethernet networking, allowing for effective data transmission over short distances, typically up to 100 meters. Copper UTP cables consist of multiple pairs of twisted wires that reduce electromagnetic interference, making them ideal for networking tasks. The designation "10Base-T" indicates that the network supports a maximum speed of 10 Mbps (megabits per second) using twisted-pair cabling and a baseband signaling method, which is standard for this category of Ethernet. While fiber optic cable offers higher performance over greater distances, it is not the typical choice for a 10Base-T network. Coaxial cable is also not used for this standard, as it pertains to older Ethernet technologies like 10Base-2 and 10Base-5. Shielded twisted pair cable could be suitable in environments with high interference, but for standard 10Base-T installations, unshielded twisted pair is the most common and cost-effective solution.