3-Track Simulation
Impulse-Momentum Theorem: F Δt = Δp
(Perfectly elastic collision: Trolley reverses direction at same speed, so Δp = 2mv)
(Perfectly elastic collision: Trolley reverses direction at same speed, so Δp = 2mv)
Force-Time (F-t) Graph
| Run / Material | Δp (N·s) | Δt (s) | Avg F (N) | Peak F (N) |
|---|