Which of the following equations is basically equivalent to the inverse-square law for light intensity presented in the text?

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    Luminosity = 4 * pi * sigma * (r squared) * (T to the 4th power)
     R = (square root of L) / (T squared).
     100 to the (1/5th power) = 2.512
     Apparent magnitude
asked Sep 20, 2012 in Astronomy by anonymous
    

1 Answer

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Apparent magnitude
answered Sep 22, 2012 by SkyStar ~Expert~ (2,855 points)



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