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Klio2033 [76]
3 years ago
12

Why were steamboats an improvement over earlier forms of transportation

Physics
2 answers:
maw [93]3 years ago
7 0
The answer is B. they required fewer people to operate .
lisov135 [29]3 years ago
4 0

Answer:

B. They required fewer people to operate.

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To find some of the parameters characterizing an object moving in a circular orbit.The motivation for Isaac Newton to discover h
tamaranim1 [39]

Answer:

K = \frac{GMm}{2r}

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3 0
3 years ago
True or False:
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