infrared radiation
- Created by: imi
- Created on: 04-11-12 14:44
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- infrared radiation
- every object emits infrared radiation.
- the hotter an object is the more infrared radiation it emits each second
- dark matt surfaces are good emitters of infrared and good absorbers of infrared
- light,shiny surfaces are poor emitters of infrared and poor absorbers of infrared
- infrared radiation is energy transfer by electromagnetic waves.
- Electromagnetic wave- electric magnetic disturbance that transfers energy from one place to another
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- infrared radiation is energy transfer by electromagnetic waves.
- Electromagnetic wave- electric magnetic disturbance that transfers energy from one place to another
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