Answer Happy

Analyzing Spectra The absorption line spectra for six hypothetical stars, each with different temperatures, are shown below. For each absorption line spectrum, the short wavelengths of light (or blue end) of the electromagnetic spectrum are shown on the left side, and the long wavelengths of light (or red end) of the spectrum are shown on the right side SA T-30,000 K SC T-12000K T-8000 S T-20,000 K SD T-18.000 K Page T-24,000 K DELL 1) Do cold stars always appear to have a different (greater or fewer) number of lines in their absorption spectra than hot stars? Che evidence from the above spectra to support your answer. 2) Do cold stars always appear to have more lines at either the blue or red ends of their absorption spectra than hot stars? Ce evidence from the above apectra to support your answer 3) Consider the absorption ine spectrum given below for Star G. Can you determine the approximate temperature for Star G by comparing its absorption fee spectrum to the absorption ne spectra and temperatures of Stars A-F given above? so write in your estimate in the space below if not explain why hot 71