2 Paul and his friends ate at a fast-food restaurant. Paul, who has a mass of 70 kg, had a cheeseburger, fries, and a large drink. These items provide a total of 2500 kJ of energy. (a) How long would Paul have to play a computer game in order to use this much energy? (b) How long would he have to play tennis? How long would he have to run? c) If Paulwalkedat6.4km/for 2 hours, do you think he would gain or lose mass? Explain, showing your calculations. JUN 9 tv TO I MacBook Pro

2 Paul and his friends ate at a fast-food restaurant. Paul, who has a mass of 70 kg, had a cheeseburger, fries, and a large drink. These items provide a total of 2500 kJ of energy. (a) How long would Paul have to play a computer game in order to use this much energy? (b) How long would he have to play tennis? How long would he have to run? c) If Paulwalkedat6.4km/for 2 hours, do you think he would gain or lose mass? Explain, showing your calculations. JUN 9 tv TO I MacBook Pro

Principles Of Pharmacology Med Assist

6th Edition

ISBN:9781337512442

Author:RICE

Publisher:RICE

Chapter18: Vitamins, Minerals, And Herbals

Section: Chapter Questions

Problem 23RQ

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21. 22.