Great lecture! I was wondering about how to interpret the different spectra from a star and galaxies, and GC. The explanation of how the different techniques to acquire spectroscopy also was great. Thanks!
After hearing him say “all right” and “ok” 20 times in a minute or two, I bailed out. How does a person get such an annoying verbal tic and not be told about it? All right and OK.
Great lecture! I was wondering about how to interpret the different spectra from a star and galaxies, and GC. The explanation of how the different techniques to acquire spectroscopy also was great. Thanks!
Im new to amateur astronomy its fun yet as exciting as it is i have so much to learn still the fundamentals and ins-and-outs
Armagh is Irish.
After hearing him say “all right” and “ok” 20 times in a minute or two, I bailed out.
How does a person get such an annoying verbal tic and not be told about it?
All right and OK.