Physics, 27.01.2020 23:31 rodrickahammonds
King arthur's knights use a catapult to launch a rock from their vantage point on top of the castle wall, 12 m above the moat. the rock is launched at a speed of 30 m/s and an angle of 28 ∘ above the horizontal. how far from the castle wall does the launched rock hit the ground?
Answers: 3
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