Vanesah Vanesah

26-02-2021
Chemistry

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Explain how a star with a low absolute brightness can have a higher apparent
brightness than a star with a high absolute brightness. Please answer in complete
sentences using complete grammar, punctuation, and capitalization.

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jeaneashag1024 jeaneashag1024

26-02-2021

Answer:

Its obvious magnitude is lower than its absolute size (hence brighter). So it's closer to us than 10 parsecs. The apparent magnitude of Betelgeuse is higher (that's why dimmer) than its absolute magnitude, so that even the night sky appears more bright if only 10 par axes are far away.

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