
#1
Dec2706, 12:15 PM

P: 13

Why are Absorption lines dark?
I don't really understand the spectroscope and how it works... Can anyone help me out with this theoretical question? No math involved!! Thanks. 



#2
Dec2706, 12:24 PM

Mentor
P: 40,875

Give this page a read: Atomic Absorption and Emission Spectra



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