Namaste, iam Thomas Forsythe, G’day, mate.
Why Do Atoms Emit Or Absorb Light Of Specific Wavelengths How Does This Fact Allow Us To Determine The Chemical Composition Of A Distant Object? [Solved]
How does this fact allow us to determine the chemical composition of a distant object? They correspond to particular energy level transitions in atoms or molecules. Every kind of atom, ion, and molecule produces a unique set of spectral lines, so we can determine an object’s composition by identifying these lines.
Light: Crash Course Astronomy #24
In order to understand how we study the universe, we need to talk a little bit about
What Is Light?
We
Almost 3 Hours Worth of Astronomy Facts, Mysteries, Observations & Questions…
Thank
