Question

What is a suitable material from which a heat sink can be made and explain why

Answer 1

Answer:

aluminium or copper

Explanation:

metals, copper and aluminum have the highest thermal conductivity while steel and bronze have the lowest. Heat conductivity is a very important property when deciding which metal to use for a specific application. As copper is an excellent conductor of heat, it’s good for heat exchangers, heat sinks, and even saucepan bottoms. Because steel is a poor conductor of heat, it’s good for high-temperature environments like airplane engines.

Here are some important applications which require metals that conduct heat well:

Heat Exchangers

Heat Sinks

Cookware