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This website is collection of work by Michael Freeman, a physics teacher at Somerville High School in Somerville, MA.

Feel free to use this content for non-profit educational purposes and buy me a coffee here if you have the means.

Physics Interactives

AP Physics 1 Materials

Teacher Resources

Media Collection

Contact The Author

Recent Updates

12/14/2024: Updated Dynamics Cart Simulation to be smoother and easier to use.

1/20/2024: Updated 2D Motion Puck to 2D Spring: Now has a motion trail, and  can switch between following and not following puck.

1/14/2024: Added Reference Frames to Interactives

1/7/2024: Added Car on a Conveyor 1D (Relative Velocity) to Interactives