Lots More Information
Related HowStuffWorks Articles
- How Escalators Work
- How Electric Motors Work
- How Hydraulic Machines Work
- How a Block and Tackle Works
- How Skyscrapers Work
- How Brakes Work
- How Force, Power, Torque and Energy Work
More Great Links
- ElevatorWorld.com
- General Elevator and Escalator Information
- Schindler Elevators
- Otis Elevator Company
- The Elevator Escalator Safety Foundation
- In a falling elevator, could you save yourself by jumping up at the last minute?
