7. Friction, Inclines, Systems - Part 1 of 2
7. Friction, Inclines, Systems / Inclined Planes with Friction / Problem 11
If a skateboarder can decelerate at ax=3.90 m/s² on flat ground without sliding to a halt, what is its deceleration when moving uphill on a 9.5° incline? Assuming the same coefficient of static friction.
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