Physics Unit 1 Revision

Energy Transfer
1. Infrared Radiation
  Anmerkungen:
  - All objects take in and emit infrared radiation.
  - Hotter objects emit more infrared radiation. Dark surfaces are good absorbers and good emitters while shiny surafces are poor. Shiny surfaces are good reflectors of radiation.
2. Kinetic Theory
  Anmerkungen:
  - Kinetic theory states that when a substance transfers from solid to liquid to gas, it becomes more energized.
3. Energy Transfer By Heating
4. Heating and Insulating Buildings
Energy and Efficiency
1. Energy Transfers and Efficiency
The Usefulness of Electrical Appliances
1. Transferring Electrical Energy
Methods Of Generating Electricity
1. Generating Electricity
2. The National Grid
Waves
1. General Properties Of Waves
2. Relection
3. Sound
4. Red-Shift
5. Refraction
6. Diffraction

Zusammenfassung der Ressource

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