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3 years ago

15

You are on the roof of a building, 46.0 m above the ground. Your friend, who is 1.80 m tall, is standing next to the building. W

hat speed would egg dropped from rest be traveling when it hit your friend on the top of his hand?
A.) 866 m/s
B.) 20.8 m/s
C.) 10.4 m/s
D.) 29.4 m/s

1 answer:

ExtremeBDS [4]3 years ago

5 0

Answer:

a.) 866 m/s

beacues

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Answer:

Choice C is not equivalent to 2.50 miles.

Explanation:

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$x = (2.50\,mi)\cdot \left(1.61\,\frac{km}{mi} \right)$

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$x = (2.50\,mi)\cdot \left(5280\,\frac{ft}{mi}\right) \cdot \left(\frac{1}{3}\,\frac{yd}{ft} \right)$

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Explanation:

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