![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 17.11.2020 23:00, ninaaforever
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 3.25 β
103 seconds? Express your answer in scientific notation and show your work. (5 points)
Part B: Which is the more reasonable measurement of the distance between the tracks on a railroad:
1.435 β
10β3 mm or 1.435 β
103 mm? Justify your answer. (5 points)
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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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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