Do I need to install anything?

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For Researchers · Gas in a Box

Gas in a Box for a bouncing ball

Built for researchers prototyping or validating an idea. Prototype fast, reproduce exactly, and share a citable, interactive version of your model. Simulate a bouncing ball live below — adjust the inputs and watch it respond, right in your browser.

Gas in a Box — Kinetic TheoryLive

ideal gas · pressure from collisions

Controls

Speed1×

Pressure emerges from molecules hammering the walls. More particles or higher temperature → higher pressure, exactly as PV = nRT predicts.

Presets

Particles (n)

Temperature

▶ Run in Python

Data Inspector

Particles120

Temperature3.0

Pressure (wall)0

LawPV = nRT

Governing equation

P V = N k_{B} T, N = 120, T = 3.0

Reading this result: Pressure scales with both particle count and temperature: doubling either roughly doubles the force on the walls (P ∝ nT).

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Frequently asked questions

Is this good for researchers?: Yes — this version of "Gas in a Box for a bouncing ball" is framed for researchers prototyping or validating an idea. Prototype fast, reproduce exactly, and share a citable, interactive version of your model.
Do I need to install anything?: No. It runs in any modern browser, free, with no account required.