Problem 2. You slide down a long slide at an amusement park. If you start from rest at the top and come to rest before reaching the bottom of the slide, what is the coefficient of kinetic friction between you and the slide? Take your mass to be 50 kg. Apply energy principles (i.e., the energy update equation) and be careful in how you define with is and is not part of the system.
Problem 2. You slide down a long slide at an amusement park. If you start from rest at the top and come to rest before reaching the bottom of the slide, what is the coefficient of kinetic friction between you and the slide? Take your mass to be 50 kg. Apply energy principles (i.e., the energy update equation) and be careful in how you define with is and is not part of the system.
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter7: Work And Kinetic Energy
Section: Chapter Questions
Problem 67P: A person in good physical condition can put out 100 W of useful power for several hours at a...
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