kkaylapayne71 kkaylapayne71

24-01-2020
Physics

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A 40kg rock falls off a cliff that is 50 meters high. How fast is the speed of the rock when it hits the ground.

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24-01-2020

Answer:

huh?

Explanation:

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Eduard22sly Eduard22sly

24-01-2020

Answer: 32m/s

Explanation:Please see attachment for explanation

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