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Differentiate between a thermal conductor and an electrical conductor. - Leaving Cert Engineering - Question f - 2012
Question f
Differentiate between a thermal conductor and an electrical conductor.
Worked Solution & Example Answer:Differentiate between a thermal conductor and an electrical conductor. - Leaving Cert Engineering - Question f - 2012
Step 1
Thermal Conductors
Answer
Thermal conductors are materials that allow heat to pass through them efficiently. A key feature of thermal conductors is their ability to transfer thermal energy from one part of the material to another or to surrounding materials. Common examples of thermal conductors include metals such as copper and aluminum, which are often used in cooking utensils and heat sinks.
Step 2
Electrical Conductors
Answer
Electrical conductors, on the other hand, are materials that allow electric current to flow through them with minimal resistance. They facilitate the movement of charge carriers (such as electrons) and are essential in electrical circuits. Typical examples of electrical conductors are metals like copper and aluminum, which are widely used in electrical wiring.