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Unit EM: Energy-based Model for Interactions

Extensions Links
Extension A: Representing Motion on Speed-Time Graphs

HTML5

Extension C: Describing Interactions in Terms of Energy

HTML5

Extension D: Scientific Explanations

HTML5

Extension E: Simultaneous Interactions HTML5
Extension F: Effects of Friction HTML5
Extension G: Mechanisms for Heat Interactions HTML5
Extension H: More on Keeping Track of Energy HTML5

Unit PEF: Potential Energy and Fields

Extensions Links
Extension A: More on Elastic Energy HTML5
Extension B: More of Magnetic and Static Electric Interactions (optional) [Representing Magnetic Poles and Electric Charges]

HTML5

Extension C: Exploring Magnetic and Electric Fields

HTML5

Magnet & Compass Simulation (Java)
Charges & Field Simulation: HTML5    Java
(Screen shots come from Java version)
Java trouble-shooting
Mac    Windows

Extension D: Exploring Gravitational and Potential Energy

HTML5

Energy Skate Park Simulation (HTML5)

Extension E: More on Electromagnetic Interactions [More on the Electromagnetic Interaction]

HTML5

Generator Simulation (Java)
Java trouble-shooting
Mac    Windows