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No, than answer is not two times brighter.

2007-05-23 04:09:02 · 2 answers · asked by Yow 1 in Science & Mathematics Astronomy & Space

2 answers

12 times brighter.

2007-05-23 04:27:12 · answer #1 · answered by campbelp2002 7 · 0 0

That depends on which half of the disk is illuminated. The growing half is brighter than the diminishing half.

2007-05-26 13:37:45 · answer #2 · answered by Mark 6 · 0 0

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