Rubbing hands together is a dissipative process that we would like to model and quantify.a) Determine the
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Rubbing hands together is a dissipative process that we would like to model and quantify.a) Determine the mechanical power PW dissipated by friction during this process, in terms of the friction force Ffr and the the mean relative velocity v of a hand with respect to the other.b) At room temperature T, determine the entropy production rate ΠS of this process. Numerical Application:
Transcribed Image Text:
||F|| = 1N, ||v|| = 0.1 m/s and T = 25°C
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Related Book For
Principles Of Thermodynamics
ISBN: 9781108426091
1st Edition
Authors: Jean-Philippe Ansermet, Sylvain D. Brechet
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