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mixas84 [53]
3 years ago
6

Select all the correct answers.

Physics
1 answer:
myrzilka [38]3 years ago
3 0

<em>Anything</em> that's dropped through air is somewhat affected by air resistance.  But, out of that list, the leaf and the balloon are the items that will be affected by air resistance enough so that you can plainly see it.

If you spend some time thinking about it, you can kind of understand why airplane wings and boat propellers are shaped more like leafs and balloons than like bricks and rocks.

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Categorize these resources as either renewable or Non-renewable
valentinak56 [21]

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i hope this helps :)

5 0
3 years ago
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anastassius [24]

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Explanation:

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7 0
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Digiron [165]
Since power = work done/time, 60= work done/120, work done = 120*60 = 7200. So,work done = 7200N (Newton). 
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4 0
3 years ago
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morpeh [17]
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3 0
3 years ago
a load of 45 N attached to a spring that is hanging vertically stretches the spring 0.14 m. What is the spring constant?
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3 0
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