1. Subject 1 is 56 kgs and was peddling at a rate of 50 rpms with a load of 2 kg on a cycle Monark. What was her total caloric expenditure for a 20-minute exercise bout? чку: x 50 rev/min x 6m/rev x 20min = 12000 kgm X 9.80665 x 12000 Kcal = 28.126 kcal 4184 2. Subject 2 is 72 kgs and was peddling at 60 rpms with a loaf of 3 kgs on a cycle Monark. What was average VO₂ over 10 minutes? Work rate 60x6 => 360m/min Relative VO₂ = (1 ⋅ ( 1.8 x3 x360) + 7 => 34 ml/kgnin Average VO₂ over 10 min => 120 Calories voz 3. Did Subject 1 or 2 burn more calories during their exercise session?