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Mathematics, 20.03.2022 14:00 shelbymelton18

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Part A: The sun produces 3.9 • 1033 ergs of radiant energy per second. How many ergs of radiant energy does the sun produce in 2.45 • 105 seconds? (5 points)

Part B: Which is the more reasonable measurement of the distance between the tracks on a DVD:

7.4 • 10–4 mm or 7.4 • 104 mm? Justify your answer. (5 points)

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