A S9 kg skier starts from rest at height H- 22 m above the end of a ski-jump ramp (see the figure). As the skier leaves the ramp, his velocity makes an angle of e- 27° with the horizontal. Neglect the effects of air resistance and assume the ramp is frictionless. (a) What is the maximum height hof his jump above the end of the ramp? (b) If he increased his weight by putting on a 10 kg backpack, what would h be? End of ramp (a) Number Units (b) Number Units

A S9 kg skier starts from rest at height H- 22 m above the end of a ski-jump ramp (see the figure). As the skier leaves the ramp, his velocity makes an angle of e- 27° with the horizontal. Neglect the effects of air resistance and assume the ramp is frictionless. (a) What is the maximum height hof his jump above the end of the ramp? (b) If he increased his weight by putting on a 10 kg backpack, what would h be? End of ramp (a) Number Units (b) Number Units

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter8: Conservation Of Energy

Section: Chapter Questions

Problem 71PQ: At the start of a basketball game, a referee tosses a basketball straight into the air by giving it...

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