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fgiga [73]
3 years ago
14

Which sentence best describes a role of gravity in the formation of the

Physics
1 answer:
enyata [817]3 years ago
8 0

Answer:

I think it's option D

Explanation:

I think it's option D but not so sure

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Explanation:

(c) I assume we're looking for mA.

Sum of forces on B in the -y direction:

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Substitute:

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mBg − mBa = mAa

mA = mB (g − a) / a

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8. A crate of bananas weighing 3000 N is shipped from South America to New York, where it
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