The spectrum of stars usually have... Group of answer choicesstrong emission lines corresponding to Hydrogena purely continuous spectrumdark absorption lines within their spectraa Starbucks
Question
The spectrum of stars usually have... Group of answer choicesstrong emission lines corresponding to Hydrogena purely continuous spectrumdark absorption lines within their spectraa Starbucks
Solution
The spectrum of stars usually have dark absorption lines within their spectra. These are known as Fraunhofer lines, and they are caused by the absorption of specific wavelengths of light by different elements in the star's atmosphere. This absorption happens because atoms in the star's atmosphere absorb photons of specific energies, which corresponds to specific wavelengths of light. This creates a pattern of dark lines in the otherwise continuous spectrum of the star.
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