The elastic energy stored in your tendons can contribute up to 35% of your energy needs when unning. Sports scientists find that (on average) the nee extensor tendons in sprinters stretch 45 mm while those of nonathletes stretch only 30 mm. The spring constant of the tendon is the same for both roups, 33 N/mm. What is the difference in maximum stored energy between the sprinters and the nonathletes? Express your answer to two significant figures and include the appropriate units. ► View Available Hint(s)
The elastic energy stored in your tendons can contribute up to 35% of your energy needs when unning. Sports scientists find that (on average) the nee extensor tendons in sprinters stretch 45 mm while those of nonathletes stretch only 30 mm. The spring constant of the tendon is the same for both roups, 33 N/mm. What is the difference in maximum stored energy between the sprinters and the nonathletes? Express your answer to two significant figures and include the appropriate units. ► View Available Hint(s)
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter5: Energy
Section: Chapter Questions
Problem 39P: The launching mechanism of a toy gun consists of a spring of unknown spring constant, as shown in...
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help. state which law or formula used. draw for visualization please
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