Title: Compare the three major categories of fuel-cell systems: stationary fuel cells, fuel-cell vehicles, and portable fuel cells.
Course: Renewable Energy (17105) > Section: Examining Fuel Cells

Comparison should include the similarities and differences among the three categories, including

- application
- life span
- reliability.

Process/Skill Questions:

- Why are stationary fuel cells stationary?
- What are the primary challenges in transportation fuel-cell designs?