Title: Explain why force transformers form a unifying principle in mechanical, fluid, and electrical systems.
Course: Principles of Technology I (03153-I) > Section: UNIT 7: FORCE TRANSFORMERS

Explanation should include

- defining the term unifying principle (each energy system uses force transformers that work on the same physical principles, with an input source, coupling device, and output load)
- applying the unifying principle to
  - levers
  - pulleys
  - gears
  - pressure systems
  - transformers.

Process/Skill Questions:

- What is a source (input) to the unifying principle?
- What the relationship between a coupling device (transformer) and the unifying principle?
- What is the relationship between a load (output) and the unifying principle?