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A skier is gliding along at 2.0 m/s on horizontal, frictionless snow. He suddenly starts down...

A skier is gliding along at 2.0 m/s on horizontal, frictionless snow. He suddenly starts down a 14 ∘ incline. His speed at the bottom is 14 m/s .

What is the length of the incline?

How long does it take him to reach the bottom?

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