How many kilocalories would you expend if you ran 6 laps (running speed = 150 meters/min) around an outdoor track (400 meters per lap)? Which activity would expend the most calories: 1) walking or 2) running one mile (i.e., 1609 meters)? Walk speed = 80 meters/min Running speed = 160 meters/min Calculate the minute-by-minute oxygen consumption during the following exercise bout and determine the total number of kilocalories expended during the 20 minutes of exercise. Given: Total exercise time = 20 minutes Ventilation (STPD) = 45 liters/min Inspired oxygen = 20.93% Expired oxygen = 15.93% Please provide your answers on the worksheet provided on the next page. Note, please provide your step-by-step computations used to derive the answers to both questions. Homework Assignment #2 Textbook Chapter 1 Assignment: Calculation of energy expenditure during exercise Student name: Body weight used in calculations (kilograms): How many kilocalories would you expend if you ran 6 laps (running speed = 150 meters per min) around an outdoor track (400 meters per lap)? Which activity would expend the most calories: 1) walking or 2) running one mile? Walk speed = 80 meters/min Running speed = 160 meters/min Calculate minute-by-minute oxygen consumption during the following exercise bout and determine the total number of kilocalories expended during the 20 minutes of exercise. Given: Total exercise time = 20 minutes Ventilation (STPD) = 45 liters/min Inspired oxygen = 20.93% Expired oxygen = 15.93%