Conservative Forces & Inclined Planes Video Lessons

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Problem: Sam, whose mass is 71 kg , straps on his skis and starts down a 56 m -high, 20 20 N frictionless slope. A strong headwind exerts a horizontal force of 200 m N on him as he skies.Use work and energy to find Sams speed at the bottom.

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Sam, whose mass is 71 kg , straps on his skis and starts down a 56 m -high, 20 20 N frictionless slope. A strong headwind exerts a horizontal force of 200 on him as he skies.

Use work and energy to find Sams speed at the bottom.

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