Question

thermal insulators: rubber, wood, plastic, fiberglass, foam; thermal conductors: metal, ceramic, concrete, graphite, diamond. you need to pass heat quickly from one point to another. what would be a good material to use for this? options: graphite, none of these would be good, plastic, wood

Explanation:

To pass heat quickly, we need a thermal conductor. Thermal conductors transfer heat efficiently, while insulators (like Plastic, Wood) resist heat transfer. From the options, Graphite is a thermal conductor (listed under Thermal Conductors), so it can transfer heat quickly. Plastic and Wood are insulators, so they don't transfer heat quickly. "None of these" is incorrect as Graphite is a good conductor.

Answer:

Graphite