Accounting for Energy
When is Accounting for Energy Covered?
Accounting for Energy is introduced in ENGR112 during Class 23.2*
Accounting for Energy is revisited in ENGR112 during Class 24.2*.
*Explaination of Class numbering System
Objectives
| Class 23.2: |
Accounting for Energy |
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Know that energy is conserved |
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Understand path energies for work and heat |
| Class 24.2: |
Accounting for Energy - Part 2 |
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Know that energy is conserved |
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Understand state energies - Kinetic, Potential, and Internal |
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Understand flow work |
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Understand sequential energy conversion |
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Be able to do calculations involving accounting for energy |
Class Agenda
| Class 23.2: |
Accounting for Energy |
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Lecture material on energy, work and heat |
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Examples of mechanical, hydraulic and electrical work |
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Exercise on heat and conduction |
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HW assignment |
| Class 24.2: |
Accounting for Energy - Part 2 |
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Lecture material on state energies - kinetic, potential and internal |
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Example of energy |
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Lecture material on flow energy |
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Exercise |
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HW assignment |
Why is Accounting for Energy Important?
Many engineers work with processes or systems where materials are mixed, seperated or distributed, and must be accounted for. Using accounting for energy concepts and the Universal Accounting Equation can aid in understanding and describing these complex processes and situations.
- Class 23.2 Powerpoint
- Class 24.2 Powerpoint
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