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.

asked Feb 2, 2021 80.1k views

1 vote

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6 votes

Answer:

huh?

Step-by-step explanation:

Jan Van Der Vegt answered Feb 3, 2021

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2 votes

Answer: 32m/s

Explanation:Please see attachment for explanation

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