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Get Full Access to Fundamentals Of Fluid Mechanics - 8 Edition - Chapter 4.4 - Problem 4.67
Get Full Access to Fundamentals Of Fluid Mechanics - 8 Edition - Chapter 4.4 - Problem 4.67

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# Figure P4.67 illustrates a system and fixed control volume attime t and the system at a

ISBN: 9781119080701 456

## Solution for problem 4.67 Chapter 4.4

Fundamentals of Fluid Mechanics | 8th Edition

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Problem 4.67

Figure P4.67 illustrates a system and fixed control volume attime t and the system at a short time t later. The system temperatureis T = 100 F at time t and T = 103 F at time t + t, wheret = 0.1 s. The system mass, m, is 2.0 slugs, and 10 percent ofit moves out of the control volume in t = 0.1 s. The energy perunit mass u is cvT, where cv = 32.0 Btu/slug F. The energy Uof the system at any time t is mu. Use the system or Lagrangianapproach to evaluate DU/Dt of the system. Compare this resultwith the DU/Dt evaluated with that of the material time derivativeand flux terms.

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##### ISBN: 9781119080701

This full solution covers the following key subjects: . This expansive textbook survival guide covers 112 chapters, and 1357 solutions. The answer to “Figure P4.67 illustrates a system and fixed control volume attime t and the system at a short time t later. The system temperatureis T = 100 F at time t and T = 103 F at time t + t, wheret = 0.1 s. The system mass, m, is 2.0 slugs, and 10 percent ofit moves out of the control volume in t = 0.1 s. The energy perunit mass u is cvT, where cv = 32.0 Btu/slug F. The energy Uof the system at any time t is mu. Use the system or Lagrangianapproach to evaluate DU/Dt of the system. Compare this resultwith the DU/Dt evaluated with that of the material time derivativeand flux terms.” is broken down into a number of easy to follow steps, and 116 words. Since the solution to 4.67 from 4.4 chapter was answered, more than 269 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 4.67 from chapter: 4.4 was answered by , our top Science solution expert on 03/16/18, 03:21PM. Fundamentals of Fluid Mechanics was written by and is associated to the ISBN: 9781119080701. This textbook survival guide was created for the textbook: Fundamentals of Fluid Mechanics, edition: 8.

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Calculus: Early Transcendental Functions : Preparation for Calculus
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