Flashcards
Spectra
Cards in this deck (9)
- 1Kirchoff's Three Laws1]solid, liquid, and dense gases produce a continuous spectrum
2]a hot gas under low pressure will glow - emission line spectrum
3]cool gas under pressure will absorb light - absorption spectrum - 2Photon with the most enefergyultraviolet
- 3Photon with the least energyinfrared
- 4What element is "of the sun"?Helium (discovered on the sun before on earth)
- 5White light is composed ofall colors - Newton
- 6Opposites attractprotons and nuetrons
- 7How do protons and neutrons release energyin the form of a photon
- 8Red shiftmove away
longer wavelength - 9Blue shiftmove towards
shorter wavelength
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- Astronomy Flashcards on Spectra, created by laura russo on 01/11/2016.
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- laura russo
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