Physics, 16.09.2019 04:30 Hjackson24
The ratio of brightness of two stars can be determined by a constant of 2.512 raised to the power of the magnitude difference. the formula
b1
b2
= 2.512(m2 â m1) where b1 and b2 represent the brightness and m1 and m2 refer to the magnitudes of the stars being compared. one star has a magnitude of 0.2, and another star has a magnitude of 2.2. what is the ratio of brightness of these two stars?
Answers: 3
is the brightness of star 1
is the brightness of star 2
is the magnitude of star 1
is the magnitude of star 2
This is the ratio of brightness
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