Problem 9: Following vigorous exercise, the internal body temperature of a 71-kg person is 40.0°C. At what rate, in wa
Posted: Wed Jul 06, 2022 11:21 am
Problem 9: Following vigorousexercise, the internal body temperature of a 71-kg person is40.0°C.
At what rate, in watts, must the person transfer thermal energyto reduce the body temperature to 37.0°C in 30.0 min, assuming thebody continues to produce energy at the rate of 150W? P =
Substances Solids Aluminum Concrete Copper Glass Human Body (37°C) Iron, steel Liquids Water Mercury Specific heat (c) kcal/kg.C 0.215 0.20 0.0924 0.20 0.83 0.108 J/kg.C 900 840 387 840 3500 452 4186 139 1.000 0.0333
At what rate, in watts, must the person transfer thermal energyto reduce the body temperature to 37.0°C in 30.0 min, assuming thebody continues to produce energy at the rate of 150W? P =
Substances Solids Aluminum Concrete Copper Glass Human Body (37°C) Iron, steel Liquids Water Mercury Specific heat (c) kcal/kg.C 0.215 0.20 0.0924 0.20 0.83 0.108 J/kg.C 900 840 387 840 3500 452 4186 139 1.000 0.0333