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Three identical balls are thrown from the top of a building, all with the same initial speed

Three identical balls are thrown from the top of a building, all with the same initial speed. The first is thrown horizontally, the second at some angle above the horizontal, and the third at some angle below the horizontal. Neglecting air resistance, rank the speeds of the balls at the instant each hits the ground.
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Answer #1
they have the same speed as each other at the instant they hit the ground. Trick question!
answered by: Mark J
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