Black body radiation
Every object emits and absorbs infrared, perfect black bodies, how temperature changes the radiation, and the balance that sets the Earth's temperature.
You will be able to
- Explain that all bodies emit and absorb infrared radiation
- Describe how the radiation emitted depends on temperature
- Explain how the balance of absorbing and emitting sets a temperature, including the Earth's (Higher)
25 minutes, 9 exam-style questions.