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Season 2 Episode
- Season 2 The Inclined Plane
- Season 2 The Lever
- Season 2 Mechanical Advantage and Friction
- Season 2 The Screw and the Wheel
- Season 2 The Pulley
- Season 2 Molecules in Solids
- Season 2 Molecules in Liquids
- Season 2 Evaporation and Condensation
- Season 2 Expansion and Contraction
- Season 2 Measuring Temperature
- Season 2 Temperature vs. Heat
- Season 2 Atoms
- Season 2 Electrons
- Season 2 Conduction
- Season 2 Volume and Density
- Season 2 Buoyancy
- Season 2 Convection
- Season 2 Heat as Energy
- Season 2 Radiation Waves
- Season 2 The Radiation Spectrum
Eureka! - Season 2 Episode 4 The Screw and the Wheel
0.00 5 minutes All machines in the world can be traced to just two: the inclined plane and the lever. Even the wheel is just a circular lever whose fulcrum has become an axle. The screw? It's just a spiraling inclined plane.
