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netineya [11]
2 years ago
12

What is the velocity of an object dropped from a height of 180 m when it hits the ground?

Mathematics
2 answers:
Helen [10]2 years ago
7 0
You can use this formula: <span>vf^2=0+2(9.8)(M) 
solve it out like so:
vf^2=0+2(9.8)(180)
vf^2=2(1764)
vf^2=3528
now, square both sides to cancel out the power of 2. you are left with:
about 59.4 m/s</span>
s2008m [1.1K]2 years ago
4 0
V^2 = initial velocity^2 + 2* acceleration * distance

v^2 = (0m/s) + 2* 9.8 m/sec^2 * 180 m

v^2 = 3528 m^2 / sec^2

v = 59.397 m/sec

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3 years ago
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Answer:

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2 years ago
n a survey about favorite fruits, 28 people chose apples, 17 chose oranges, and the rest chose pears. If 60 people were surveyed
nordsb [41]

Based on the number of people who chose the other fruits, the percentage of people who chose pears was <u>25%. </u>

<h3>Number of people who chose pears </h3>

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7 0
2 years ago
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6 0
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