Particle Physics — three ways to learn it.

Break matter down to quarks and leptons, line up the four fundamental forces and their messenger particles, sort the hadrons and check the conservation laws, then test yourself. Pick any door — they all teach the same chapter.

Choose how you want to learn

Section 1

📖

Lecture & walkthrough

The complete written lesson — fundamental particles, the quarks and leptons of the Standard Model, the four fundamental forces and their carriers, antimatter, classifying hadrons into baryons and mesons, and the conservation laws that decide which reactions can happen.

8 sections · ~25 min read

As you scroll, a live animated panel brings every idea to life: build a proton from its three quarks, swap forces and watch the exchange particle fly between them, and curl a charged track in a magnetic field to read its charge — the particle zoo, alive on screen.

Same content · live animation per section

Open the interactive lecture →

Section 3

🧪

Virtual lab

Run the bubble-chamber experiment on a safe, virtual bench: measure the curved tracks particles leave in a magnetic field, plot radius against momentum, and use the curvature to deduce a particle's charge and momentum.

Hands-on · bubble-chamber tracks & plot

Enter the virtual lab →

Test yourself

📝 Practice — board MCQs & solved numericals ← Back to all chapters

One chapter, three doors

Read it, build a proton from quarks in the animated lecture, then check yourself.