.A 70Kg runner loses 0.5kg of water each hour through evaporation of perspiration in order to maintain a stable temperature. The latent heat of water at his skin temperature is 2440kJ/kg and the average specific heat of his body is 3.5kJ/kg*K. If he stopped perspiring, how much would his temperature rise in the following 30 minutes?

.A 70Kg runner loses 0.5kg of water each hour through evaporation of perspiration in order to maintain a stable temperature. The latent heat of water at his skin temperature is 2440kJ/kg and the average specific heat of his body is 3.5kJ/kg*K. If he stopped perspiring, how much would his temperature rise in the following 30 minutes?

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter20: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 20.10OQ: A 100-g piece of copper, initially at 95.0C, is dropped into 200 g of water contained in a 280-g...

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