Newton's Third Law Stations Simulation

Interactive simulation for Station 1 (collision force graphs) and Station 4 (pushing-force scenarios) from the Newton's Third Law activity.

Includes

• Presets for:
  • Collision 1
  • Collision 2 (heavier Cart B)
  • Equal push (no motion)
  • Push together
  • Cart B at wall
  • Sensor setup challenge
• Live force-vs-time graphs for both carts:
  • Force on A by B
  • Force on B by A
• Run comparison table (peak force, impulse, and speed change)
• Force diagram builder with On ___ by ___ labels
• Dark/Light theme toggle using The Thinking Experiment defaults

Files

• index.html UI structure
• styles.css theme + responsive layout
• src/main.js simulation engine, graphing, and diagram tools