What is Physics? Models, Units, and Learning Physics in Age of AI - Lecture 1

Explore the fundamental nature of physics through this introductory lecture that establishes the conceptual foundation for understanding the physical world. Begin by examining what physics truly is and how it relates to other sciences, then delve into the crucial distinctions between models, theories, and laws in scientific methodology. Master the essential skill of working with physical units and dimensional analysis through practical conversion examples that demonstrate real-world applications. Discover how generative artificial intelligence is transforming the landscape of physics education and learn strategies for effectively incorporating AI tools into your physics learning journey. Gain insights into the philosophical underpinnings of physics while developing practical skills that will serve as building blocks for more advanced topics in mechanics, thermodynamics, and modern physics.