Zusammenfassung der Ressource
Energy Transfer
- Conduction
- Heat transfer through vibration
- Only happens in solid
- Heat starts on one side and then
gets passed on to the other
through vibration
- Convection
- Heat transfer
in fluids
- Liquids and Gases
- Gases
- Cold air sinks to
make place for
the rising warm
air
- Liquids
- Warm liquid rises
while cold liquid sinks
- Radiation
- Heat transfer through
electromagnetic
waves
- e.g. the sun radiates
heat
- A hot object gives out heat