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Physics, 20.07.2021 18:20 123hhh

A ball is launched horizontally at 150 m/s from a cliff. What is its vertical speed after 3 seconds? A. 150 m/s
B. 50 m/s
C. 0 m/s
D. 30 m/s

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A ball is launched horizontally at 150 m/s from a cliff. What is its vertical speed after 3 seconds?...

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