A skateboarder, with an initial speed of 2.0 m/s rolls virtually friction free down a straight incline
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A skateboarder, with an initial speed of 2.0 m/s rolls virtually friction free down a straight incline of length 18 m in 3.3 s. At what angle is the incline oriented above the horizontal?
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From the freebody diagram the net force along th...View the full answer
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