Chemistry
Chemistry, 02.02.2021 22:20, ProfS7843

How do scientists use parallax to measure the distance to nearby stars? A Parallax increases the focal length of the lens in a telescope.
B. Parallax helps classify stars according to brightness and temperature.
C. Parallax shows the apparent movement of a star seen from different positions.
D. Parallax helps identify the chemical composition of stars.

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How do scientists use parallax to measure the distance to nearby stars? A Parallax increases the fo...

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