Introduction to TechnologyChapter 2:
Concepts of Technology Chapter ObjectivesSection 2.1 | - Identify the seven technology resources.
- Explain how skills and creativity lead to new inventions.
- Describe the six simple machines.
| Section 2.2 | - Explain systems and subsystems.
- Discuss the difference between open- and closed-loop systems.
- Explain how systems relate to technology.
| Section 2.3 | - Describe how requirements affect the development of products and systems.
- Define criteria and constraints, optimization, and maintenance and control.
- Identify tradeoffs and their effect on product development.
- Explain positive and negative effects of technology.
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