Thermodynamics and Chemistry
CHAPTER 3 THE FIRST LAW 3.7 SHAFTWORK 81 Fstrdz. According to Newton’s second law, the net force on the body equals the product ...
CHAPTER 3 THE FIRST LAW 3.7 SHAFTWORK 82 # System A water # System B Figure 3.10 Two systems with shaft work. The dashed rectang ...
CHAPTER 3 THE FIRST LAW 3.7 SHAFTWORK 83 ! w bc bc (a) ! w bc (b) Figure 3.11 Shaft workwfor a fixed magnitude of shaft rotation ...
CHAPTER 3 THE FIRST LAW 3.7 SHAFTWORK 84 (a) MIRKO JUNGE / COMMONS.WIKIMEDIA.ORG water opening for thermometer (b) Figure 3.12 J ...
CHAPTER 3 THE FIRST LAW 3.7 SHAFTWORK 85 BIOGRAPHICAL SKETCH James Prescott Joule (1818–1889) James Joule drove the final nails ...
CHAPTER 3 THE FIRST LAW 3.8 ELECTRICALWORK 86 10 cm b b A B C D E F G H I J K Figure 3.13 Joule’s apparatus for measuring the me ...
CHAPTER 3 THE FIRST LAW 3.8 ELECTRICALWORK 87 one wire, and an equal number of electrons leave through a second wire. To simplif ...
CHAPTER 3 THE FIRST LAW 3.8 ELECTRICALWORK 88 liquid L C R e Figure 3.14 System containing an electrical resistor immersed in ...
CHAPTER 3 THE FIRST LAW 3.8 ELECTRICALWORK 89 I wel bc Figure 3.15 Work of electrical heating with a fixed magnitude ofQsysas a ...
CHAPTER 3 THE FIRST LAW 3.8 ELECTRICALWORK 90 I wel bc bc Figure 3.17 Electrical work of a galvanic cell for a fixed magnitude o ...
CHAPTER 3 THE FIRST LAW 3.9 IRREVERSIBLEWORK ANDINTERNALFRICTION 91 not contradict this statement, because the work coordinateQs ...
CHAPTER 3 THE FIRST LAW 3.9 IRREVERSIBLEWORK ANDINTERNALFRICTION 92 gas B gas R P x Figure 3.18 Cylinder and piston with interna ...
CHAPTER 3 THE FIRST LAW 3.9 IRREVERSIBLEWORK ANDINTERNALFRICTION 93 bc bcbc 0 0:10 0:20 0:30 0 2 4 6 8 V=dm^3 .F sys =A /s / bar ...
CHAPTER 3 THE FIRST LAW 3.10 REVERSIBLE ANDIRREVERSIBLEPROCESSES: GENERALITIES 94 hdV=dti w bc bc compression expansion Figure 3 ...
CHAPTER 3 THE FIRST LAW 3.10 REVERSIBLE ANDIRREVERSIBLEPROCESSES: GENERALITIES 95 If a process is carried out adiabatically an ...
CHAPTER 3 THE FIRST LAW PROBLEMS 96 Problems An underlined problem number or problem-part letter indicates that the numerical an ...
CHAPTER 3 THE FIRST LAW PROBLEMS 97 gas TextD300:0K pextD1:00bar pD3:00bar V D0:500m^3 TD300:0K porous plug piston Figure 3.22 ( ...
CHAPTER 3 THE FIRST LAW PROBLEMS 98 gas l Figure 3.23 vacuum weight ideal gas h Figure 3.24 (b)Initially the combined mass of th ...
CHAPTER 3 THE FIRST LAW PROBLEMS 99 caption. For compression along this path, starting atV D0:3000dm^3 andTD300:0K and ending at ...
CHAPTER 3 THE FIRST LAW PROBLEMS 100 roller and strings only while the weights descended. Each descent took about 26 seconds, an ...
«
1
2
3
4
5
6
7
8
9
10
»
Free download pdf