Mathematics, 03.12.2020 14:00 linaaaaa7
The luminosity, L, of a star is determined by the formula L = 4db, where d represents the distance of the star in meters and b represents the
brightness of the star in watts per meter squared. Which of the following equations determines the distance of a star in terms of its luminosity and
brightness?
A
L
da
V 4b
B
d=LV4b
с
[16 b
d=
D
daaralan
Answers: 3
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The luminosity, L, of a star is determined by the formula L = 4db, where d represents the distance o...
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