Classical Mechanics - Lagrangian Dynamics, Pendulum Systems, and Wave Equations

Learn classical mechanics through a comprehensive video series covering fundamental concepts from basic pendulum systems to advanced wave equations. Explore centrifugal force applications by analyzing masses hanging from rotating systems, then advance to Lagrangian mechanics with accelerating pendulum carts and harmonic oscillator pendulums. Master constraint analysis through block and wedge problems while discovering when constraint forces perform no work. Investigate complex pendulum systems including spherical pendulums, double pendulums, and pendulums on free carts to understand multi-body dynamics. Apply wave equation solutions to practical resonance problems in cuboid, cylindrical cavity, and spherical cavity resonators. Develop problem-solving skills in classical mechanics through detailed mathematical derivations and physical interpretations of motion in various mechanical systems.