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Chemistry, 23.10.2019 22:00 china236

Which of the following is not used to determine the brightness of a star?

a) how far away the star is
b) the size of the star
c) the location of the star in the night sky
d) how much light the star is giving off

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Answers: 2

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Which of the following is not used to determine the brightness of a star?

a) how far aw...
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