What happens to energy as temperature is doubled

What happens to energy as temperature is doubled - What...

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What happens to energy as temperature is doubled? How are Emission and Absorption lines formed (detail) Emission lines i. Raise atoms to higher energy level ii. Atoms spontaneously drop back to lower energy level, and emit a photon. iii. Photons have an energy level corresponding to the difference between highest energy level and lowest energy level. iv. That energy corresponds to a specific. v. Produces a brighter section of a spectrum than the neighboring Absorption lines i. Energy from hotter gases passes through cooler gas. ii. Cooler gas takes up energy (radiation) from hotter at a certain discrete wavelength. iii. Less radiation remains to travel to a particular observer at certain ones. iv. Decrease in the spectrum Note – “we assume the core is hotter than the outer shell” Because each layer is cooler the farther from the core, stellar spectrum rarely has emission lines – why? Excited states and ions
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This note was uploaded on 12/15/2011 for the course BIO BSC1010 taught by Professor Gwenhauner during the Fall '10 term at Broward College.

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What happens to energy as temperature is doubled - What...

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