If a ball is launched at 17 m/s from flat ground at an angle of 62 degrees above the horizontal, what is its velocity in
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If a ball is launched at 17 m/s from flat ground at an angle of 62 degrees above the horizontal, what is its velocity in
If a ball is launched at 17 m/s from flat ground at an angle of62 degrees above the horizontal, what is its velocity in they-direction when it returns to the ground? Note that the positivey-axis is oriented pointing straight up from the ground. Hint:using one of the symmetry facts