Answer:
Brightness-Luminosity Relationship:
At a particular Luminosity, the more distant an object is, the fainter its apparent brightness becomes as the square of the distance
Step-by-step explanation:
Answer:As the size of a star increases, luminosity increases. If you think about it, a larger star has more surface area. That increased surface area allows more light and energy to be given off. Temperature also affects a star's luminosity.
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