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15 Cards in this Set
- Front
- Back
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2 different things that happen to NRG from sun
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reflected and absorbed
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____ reflected
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30%
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____ absorbed
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70%
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NRG can be transferred by____,____,_____
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conduction, convection, and radiation
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major electromagnetic heat waves
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infrared and uv
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conduction
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transfer through direct contact
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convection
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transfer of NRG by liquid/ gas
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radiation
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transfer by waves ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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greenhouse effect
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trapping of heat in earth's atmosphere
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air pressure pushes in ________ _____________
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all directions
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greater force, greater ____
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pressure
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air pressure is
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force of molecules pushing on area (the weight of air above area)
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air pressure is related to
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altitude and density
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measure with
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mercury barometer
aneroid barometer |
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mercury barometer-
aneroid barometer- |
mercury barometer- tube of mercury
aneroid barometer- thin metal dish thing |
