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Mathematics, 16.07.2019 08:30 kaliyab191

Part a: the sun produces 3.9 β‹… 1033 ergs of radiant energy per second. how many ergs of radiant energy does the sun produce in 1.55 β‹… 107 seconds? (5 points) part b: which is the more reasonable measurement of the diameter of a human hair: 1.8 β‹… 10βˆ’2 mm or 1.8 β‹… 102 mm? justify your answer. (5 points)

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Part a: the sun produces 3.9 β‹… 1033 ergs of radiant energy per second. how many ergs of radiant ene...
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