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marin [14]
3 years ago
13

Explain how we use a spectrometer to help us determine what stars and planets are made of?

Physics
1 answer:
BaLLatris [955]3 years ago
4 0
We use a spectrometer to help us determine what stars and planets are made of by passing a light through various chemical elements, different spectral patterns are created. By matching those patterns up to patterns generated in a laboratory environment we can tell what the composition of a distant star or planet is.
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