A spectroscope or a spectrometer is an instrument which is used for separating the components of light into different
wavelengths. Astronomers often use spectroscopes and the resulting emission spectra to
identify elements found in distant stars.
determine how fast an object is moving.
determine relative distances in space,
D)
identity dark matter and black holes
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History, 21.06.2019 16:00
In this theory for forming a government, violence has made people follow a leader. evolution theory force theory divine right theory social contract theory
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History, 21.06.2019 23:00
What militaristic words does henry use when making his argument? how do they impact the effectiveness of his speech?
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History, 22.06.2019 07:40
During the 1980s, profit from the sale of weapons to iran was used to stop the communists in costa rica. start a proxy war in el salvador. support the contras in nicaragua. stage a coup d’état in guatemala.
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A spectroscope or a spectrometer is an instrument which is used for separating the components of lig...
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