System Dynamics
System Dynamics
3rd Edition
ISBN: 9780073398068
Author: III William J. Palm
Publisher: MCG
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Chapter 8, Problem 8.10P

The immersed object shown in Figure 8.1.2e is steel and has a mass of 100 kg and a specific heat of cp= 500 J/kg • °C. Assume the thermal resistance is R = 0.09°C • s/J. The inital temperature of the object is 20° when it is dropped into a large bath of temperature 80°C. Obtain the expression for the temperature 77/) of the object after it is dropped into the bath.

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