You set up a ramp as depicted to practice your skateboard skills. The ramp is a wooden board L=9.0 m long and is propped up between the ground level at one end and h=1.5 m at the other end. You approach the ramp from the right (higher ground) at 13 m/s. How fast are you once you get past the ramp (lower ground)? Assume your mass is 75 kg and a constant friction of 72 on the ramp.
You set up a ramp as depicted to practice your skateboard skills. The ramp is a wooden board L=9.0 m long and is propped up between the ground level at one end and h=1.5 m at the other end. You approach the ramp from the right (higher ground) at 13 m/s. How fast are you once you get past the ramp (lower ground)? Assume your mass is 75 kg and a constant friction of 72 on the ramp.
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter7: Conservation Of Energy
Section: Chapter Questions
Problem 64P
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You set up a ramp as depicted to practice your skateboard skills. The ramp is a wooden board L=9.0 m long and is propped up between the ground level at one end and h=1.5 m at the other end. You approach the ramp from the right (higher ground) at 13 m/s. How fast are you once you get past the ramp (lower ground)? Assume your mass is 75 kg and a constant friction of 72 on the ramp.
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