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What the additional components in spectrographs used by astronomers for modern observations? Check all that apply. A detector A dispersing device A thermometer A telescope
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27 votes
27 votes
What the additional components in spectrographs used by astronomers for modern observations? Check all that apply.

A detector
A dispersing device
A thermometer
A telescope

User Tania Ang
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1 Answer

12 votes
12 votes
A dispersing device
A detector
A telescope
User Cemo
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2.6k points
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