Seudónimo Seudónimo

10-12-2016
Physics

contestada

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

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Marykoss Marykoss

10-12-2016

When light passes 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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