Automotive Technology
7th Edition
ISBN: 9781337794213
Author: ERJAVEC, Jack.
Publisher: Cengage,
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Chapter 3, Problem 5MC
When applying the principles of work and force,
- work is accomplished when force is applied to an object that does not move
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A.) Find WAB, the work done by the gas during process AB.
Express the work in terms of p1, p2, V1, and/or V2.
B.) Find WBC, the work done by the gas during process BC.
Express the work in terms of p1, p2, V1, and/or V2.
C.) Find WCD, the work done by the gas during process CD.
Express the work in terms of p1, p2, V1, and/or V2.
D.) Find WDA, the work done by the gas during process DA.
Express the work in terms of p1, p2, V1, and/or V2.
E.) What is the change in internal energy UB−UA during the process AB? What is the change in internal energy UD−UC during the process CD?
F.) What is the change in internal energy UC−UB during the process BC? What is the change in internal energy UA−UD during the process DA?
G. What is the total change in the gas's internal energy after it has completed a cycle?
Chapter 3 Solutions
Automotive Technology
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