A skier is gliding along at 472 ms on horizontal
A skier is gliding along at 4.72 m/s on horizontal, frictionless snow. He suddenly starts down a 19.2° incline. His speed at the bottom is 27.8 m/s. What is the length of the incline?
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a skier is gliding along at 472 ms on horizontal frictionless snow he suddenly starts down a 192deg incline his speed
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