Flashcards
Year 11 - Heating processes
Flashcards do conjunto (11)
- 1Kinetic particle modela model that describes the behaviour of matter in solid, liquid and gas states
- 2heatthe transfer of thermal energy from a hotter body to a colder one
- 3temperaturethe measure of the internal energy of a system
- 4thermal energythe internal energy of an object due to the kinetic energy of its atoms and/or molecules
- 5internal energyrefers to the total kinetic and potential energy of the particles within a substance
- 6heating......increases the internal energy of a substance by affecting the kinetic energy and/or potential energy of the particles within a substance
- 7kinetic energy is......the energy of motion
- 8potential energy is ...... the energy that is stored in an object due to its position relative to some zero position
- 9thermal equilibriumfor two bodies in thermal contact, the point at which the two reach the same temperature and there is no further net transfer of thermal energy
- 10thermal contactwhen two objects are in contact so that energy exchange via heat transfer is possible
- 11zeroth law of thermodynamics
Informações
- Descrição
- Area of Study 1 - what ideas explain the physical world?
- Criado por
- Fiona Heathcote
- Visualizações
- 28
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