Physics, 13.01.2021 07:00 johnross17
A rock is thrown from a 20.0 m high cliff at an angle of 18.0° from the horizontal at a speed of 12.0 m/s. How long is the rock in the air before it hits the ground?
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A rock is thrown from a 20.0 m high cliff at an angle of 18.0° from the horizontal at a speed of 12....
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