Title: Describe resistance, including its unit of measurement and symbol(s).
Course: Electronics Systems I (17106-18) > Section: Introducing the Structure of Electricity

Description should include

- defining resistance as free electrons moving through conductors with some degree of friction or opposition to motion
- identifying the unit of measurement of resistance in ohms and the symbol for resistance (Ω – Greek letter omega) and (R)
- explaining that resistance is measured between two points.

Process/Skill Questions:

- What is the unit of measurement for resistance?
- What letter symbol is used to represent resistance?
- What factors determine how much resistance is in a conductor?