Foundational Physics: Mechanics, Optics, and Oscillations

Physics forms the foundation for understanding how the physical world behaves, from moving objects to light rays. This written course offers a clear, accessible introduction to key foundational topics, including mechanics, optics, and mechanical oscillations. By working through structured text modules, you will grasp core principles and mathematical relationships without feeling overwhelmed. You will gain confidence in analyzing physical systems and working through essential concepts step by step. What you'll learn: - Understand core mechanics principles, including motion, forces, work, and energy conservation - Explore the fundamentals of mechanical oscillations, simple harmonic motion, and wave dynamics - Learn key optics concepts, including light reflection, refraction, ray diagrams, and lenses - Apply essential physical quantities, units, and equations to standard practical scenarios - Practice structured problem-solving approaches through guided written exercises The curriculum starts with essential terminology, scalar and vector quantities, and foundational principles before advancing to practical applications. Designed specifically for beginners, this course requires no prior advanced physics background. Read through the lessons today to build a strong foundation in physical science.