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YDK Simu Lab

Explore an interactive virtual physics lab with browser-based lab simulations for mechanics, fluids, measurement, thermal physics, waves, and optics.

WorkspacePendulum Motion
Period (s)
2.01
Length (m)
1.00
Gravity (m/s²)
9.81
Displacement (m)
Experiment Library

Browse a growing collection of curated experiments across multiple science domains.

Interactive Workspace

Build, run, and customize experiments with powerful tools and real-time visualization.

Real Physics

Powered by accurate physics engines to deliver realistic and reliable results.

Save & Load

Auto-save your progress and access your experiments anytime, anywhere.

Virtual physics learning platform

What is YDK Simu Lab?

YDK Simu Lab is an interactive browser-based virtual physics lab where students and teachers can build, run, measure, save, and share educational physics experiments. Learners can start from a prepared school physics practical or assemble an experiment from the approved object library, then play, pause, reset, pan, zoom, inspect properties, and graph supported measurements.

AI Physics Assistant

Ask science questions and generate validated, editable experiment scenes without bypassing the object registry, project format, or real simulation engine.

Gold for regular learning

Gold adds daily AI access, more cloud projects, two registered devices, favourites, and control over the default workspace watermark.

Diamond for teaching and creators

Diamond adds higher fair-use limits, custom watermark text, public experiment publishing, verified views, and promotional creator points.

Explore public experiments

View sanitized read-only simulations from creators, bookmark useful experiments when signed in, and discover new educational setups.

Explore physics simulation topics

Use concise topic guides to connect principles, measurements, and prepared experiments.

Frequently asked questions

What is YDK Simu Lab?

YDK Simu Lab is an interactive browser-based virtual physics lab where students and teachers can build, run, measure, save, and share educational physics experiments.

Can students run physics experiments online?

Yes. Students can open prepared experiment guides or build an editable scene in the browser, then run, pause, reset, measure, graph, save, and revisit the simulation.

What can the AI Physics Assistant do?

It can explain supported physics topics and generate experiment setups that must pass the same approved schema and object-registry validation used by the workspace.

Can teachers publish an experiment?

Verified Diamond users can publish an experiment they own as a sanitized, read-only public snapshot. The editable private cloud project is not exposed.

Does YDK Simu Lab replace a physical laboratory?

No. It is an educational simulation platform. Results are model-based and should be checked against classroom guidance, independent calculations, and physical measurements where appropriate.