Physics, 08.06.2021 19:40 ddmoorehouseov75lc
A 61 kg skateboarder is moving down a ramp with a 7 m radius of curvature. At the bottom of this ramp, she reaches a speed of 7.8 m/s. What upward force acts on the skateboarder at the bottom of the ramp?
Answers: 1
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A 61 kg skateboarder is moving down a ramp with a 7 m radius of curvature. At the bottom of this ram...
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