Physics, 09.09.2020 22:01 tylerjoshonti
A roller coaster car moves 200 ft horizontally and then rises 135 ft at an angle of 30° bove the horizontal. It then travels 135 ft at an angle of 40° downward. What is its displacement from its starting point? Use graphical techniques. (Do this on paper. Your instructor may ask you to turn in this work.)
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A roller coaster car moves 200 ft horizontally and then rises 135 ft at an angle of 30° bove the hor...
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