P2 Heating Flashcards by Luka Mui | Brainscape

Q

What are the energy transfers?

A

Mechanical work
Electrical work
Heat by particles
Heat by radiation

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Q

Why are metals good conductors?

A

Have delocalised electrons
Ions are packed closely together and they vibrate continuously
The hotter the metal, the more kinetic energy these vibrations have
Kinetic energy is transferred from hot parts of the metal to cooler parts by the free electrons

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