raider8616 raider8616

22-02-2024
Physics

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A safe is hurled down from the top of a 471.6 m building at a speed of 13.0 m/s. What is its velocity as it hits the ground?
a) 9.8 m/s
b) 21.5 m/s
c) 46.6 m/s
d) 54.3 m/s

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