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A 46-kg person drinks 500 g of milk, which has a “caloric” value of approximately 3.0 kJ/g. If only  17 percent of the energy in milk is converted to  mechanical work, how high (in meters) can the person  climb based on this energy intake? [Hint: The work  done in ascending is given by mgh, where m is the mass  (in kg), g is the gravitational acceleration (9.8 m/s2 ),  and h is the height (in meters).]

A 46-kg person drinks 500 g of milk, which has a “caloric” value of approximately 3.0 kJ/g. If only  17 percent of the energy in milk is converted to  mechanical work, how high (in meters) can the person  climb based on this energy intake? [Hint: The work  done in ascending is given by mgh, where m is the mass  (in kg), g is the gravitational acceleration (9.8 m/s2 ),  and h is the height (in meters).]

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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A 46-kg person drinks 500 g of milk, which has a “caloric” value of approximately 3.0 kJ/g. If only  17 percent of the energy in milk is converted to  mechanical work, how high (in meters) can the person  climb based on this energy intake? [Hint: The work  done in ascending is given by mgh, where m is the mass  (in kg), g is the gravitational acceleration (9.8 m/s2 ),  and h is the height (in meters).]

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