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Today at 11:26 PM
Mathematics

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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

Answer :

Today at 11:30 PM

C should be the answer

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