A child and sled with a combined mass of 29.8 kg slide down a frictionless hill, starting at the top. The sled starts from rest and acquires a speed of 7.16 m/s by the time it reaches the bottom of the hill. What is the height (in m) of the hill?
A child and sled with a combined mass of 29.8 kg slide down a frictionless hill, starting at the top. The sled starts from rest and acquires a speed of 7.16 m/s by the time it reaches the bottom of the hill. What is the height (in m) of the hill?
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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A child and sled with a combined mass of 29.8 kg slide down a frictionless hill, starting at the top. The sled starts from rest and acquires a speed of 7.16 m/s by the time it reaches the bottom of the hill. What is the height (in m) of the hill?
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