1. A stainless steel spoon (k = 15 W/m-K) is partially immersed in boiling water at...
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1. A stainless steel spoon (k = 15 W/m-K) is partially immersed in boiling water at 100C in a kitchen at 20C. The handle of the spoon has a cross section of 2 mm 10 mm and extends 150 mm in the air from the free surface of the water. If the heat transfer coefficient on the exposed surfaces of the spoon handle is 20 W/m-K, determine the temperature of the spoon at its end. What is the temperature at the end of a silver (k = 430 W/m-K) spoon? Spoon Boiling water 150 mm 1. A stainless steel spoon (k = 15 W/m-K) is partially immersed in boiling water at 100C in a kitchen at 20C. The handle of the spoon has a cross section of 2 mm 10 mm and extends 150 mm in the air from the free surface of the water. If the heat transfer coefficient on the exposed surfaces of the spoon handle is 20 W/m-K, determine the temperature of the spoon at its end. What is the temperature at the end of a silver (k = 430 W/m-K) spoon? Spoon Boiling water 150 mm
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Analyzing Heat Transfer in the Spoon Handle We can analyze this problem by considering heat transfer ... View the full answer
Related Book For
Fundamentals of Thermal-Fluid Sciences
ISBN: 978-0078027680
5th edition
Authors: Yunus A. Cengel, Robert H. Turner, John M. Cimbala
Posted Date:
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