About this Simulation

This interactive simulation models one-dimensional collisions between objects, allowing students to observe momentum conservation and energy transformation in real-time. Learners can adjust collision parameters, compare elastic and inelastic scenarios, and witness how mass and velocity affect collision outcomes and post-collision behaviour.

Learning objectives: Understand and verify the law of conservation of momentum in collisions | Distinguish between elastic and inelastic collisions through observable energy changes | Predict and analyse collision outcomes by manipulating mass and velocity variables



Title and author:

One Dimension Collision JS Model
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author image author image weelookang@gmail.com; Lye Sze Yee