Problem # 1–A 20.0 kg child slides down a 3.00-m-high playground slide. She starts from rest, and her speed at the bottom is 2.00 m/s. The slide is inclined at 36.9° from the horizontal. Assume that the child experiences constant acceleration while she is sliding. (a) Find the coefficient of kinetic friction between the slide and the sliding child from the work-kinetic energy theorem. h= 3.00m 3 = 2,0 36.9°
Problem # 1–A 20.0 kg child slides down a 3.00-m-high playground slide. She starts from rest, and her speed at the bottom is 2.00 m/s. The slide is inclined at 36.9° from the horizontal. Assume that the child experiences constant acceleration while she is sliding. (a) Find the coefficient of kinetic friction between the slide and the sliding child from the work-kinetic energy theorem. h= 3.00m 3 = 2,0 36.9°
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 7CQ: As a young man, Tarzan climbed up a vine to reach his tree house. As he got older, he decided to...
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