Astronomy and cosmology

This unit introduces core concepts in astronomy and cosmology, from measuring stellar distances to explaining the origin and evolution of the universe, connecting gravitational and thermal physics to large-scale cosmic phenomena.

📖Study Guide

In-depth bilingual notes with worked past paper examples.

✍️Practice Exam Coming Soon

Timed practice questions with mark scheme grading. Coming soon.

🎴Flashcards Coming Soon

Spaced repetition for key concepts and definitions. Coming soon.

📊Visualizer Coming Soon

Interactive plots and diagrams to build intuition. Coming soon.

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