A student walking to class on a cold day (To = -1 °C) find a silver ring with an inner diameter of D = 1.5 cm. The silver has a coefficient of linear expansion of α = 18.5 × 10-6 1/C. a.) Input an expression for the rings inner diameter Dh when the student warms it to their body temperature, Tb b.) What is the change in diameter in units of millimeters if Tb=37 degrees C?
A student walking to class on a cold day (To = -1 °C) find a silver ring with an inner diameter of D = 1.5 cm. The silver has a coefficient of linear expansion of α = 18.5 × 10-6 1/C. a.) Input an expression for the rings inner diameter Dh when the student warms it to their body temperature, Tb b.) What is the change in diameter in units of millimeters if Tb=37 degrees C?
College Physics
10th Edition
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter11: Energy In Thermal Processes
Section: Chapter Questions
Problem 9WUE: A granite ball of radius 2.00 m and emissivity 0.450 is heated to 135C. (a) Convert the given...
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A student walking to class on a cold day (To = -1 °C) find a silver ring with an inner diameter of D = 1.5 cm. The silver has a coefficient of linear expansion of α = 18.5 × 10-6 1/C.
a.) Input an expression for the rings inner diameter Dh when the student warms it to their body temperature, Tb
b.) What is the change in diameter in units of millimeters if Tb=37 degrees C?
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