| The Archimedean screw turns as falling water from the top of the dam flows through it, activating a turbine and generating power. |
| Eventually the officer unhitches the barricade, and the Archimedean principle of crowd displacement does its work. |
| Astronomical observatories use Archimedean domes to cover their telescopes. |
| Several numerically calculated trajectories are illustrated, and base Archimedean spirals are compared with analytically obtained results. |
| The final book studies the five Platonic solids as well as the semi-regular Archimedean solids. |
| The corresponding cylinder analyzed would be the solid body from which the Archimedean screw was carved out. |
