> For the complete documentation index, see [llms.txt](https://buildsystem.eintosti.de/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://buildsystem.eintosti.de/commands/physics.md).

# /physics

{% hint style="info" %}
When block physics are disabled in a world water will no longer flow, sand will not fall, leaves will not disappear and redstone will not work.
{% endhint %}

## Usage

```
/physics [world]
```

## Permission

```
buildsystem.physics
```