Mathematics
Mathematics, 28.10.2020 23:00, acebeann

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 2.45 β‹… 105 seconds? (5 points) Part B: Which is the more reasonable measurement of the distance between the tracks on a DVD:
7.4 β‹… 10βˆ’4 mm or 7.4 β‹… 104 mm? Justify your answer. (5 points)

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Do you know the correct answer?
Part A: The sun produces 3.9 β‹… 1033 ergs of radiant energy per second. How many ergs of radiant ener...

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