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If a stone with an original velocity of 0 is falling from a ledge and takes 8 seconds to hit the ground, what is the final velocity of the stone? A. 42.6 m/s B. 156.8 m/s C. 39.2 m/s D. 78.4 m/s
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If a stone with an original velocity of 0 is falling from a ledge and takes 8 seconds to hit the ground, what is the final velocity of the stone? A. 42.6 m/s B. 156.8 m/s C. 39.2 m/s D. 78.4 m/s

User Nidhish Krishnan
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your answer is D. 78.4 m/s

i just took the test

User Nicolas Payart
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The answer is D. 78.4 m/s

User Muhammad Hewedy
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