Astronomy C

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Unome
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Re: Astronomy C

Post by Unome »

astronomybuff wrote: Mon Sep 07, 2020 6:34 pm Hi, I'm kinda new, and I've been studying for this event during summer. I am struggling to find information about "Ha."(Its supposed to be alpha). Ive seen it on tests quite a bit, but i can't find how it is used. Can someone please help by explaining or sending a link to a good website?
H-alpha is an important spectral line. I don't quite remember the particular uses of each line, but searching for spectral lines and the Balmer series in particular should help.
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