How to derive the wave equation (PDE) How to derive the wave equation (PDE) begin-post-stats Dr Chris Tisdell • 18K views end-post-stats begin-duration 8:30 end-duration Math topics: _Functions_and_mappings_##Functions and mappings##_Probability_density_function_##Probability density function##_Derivative_##Derivative##_Perturbation_theory_##Perturbation theory##_Elementary_geometry_##Elementary geometry##_Angle_##Angle##_Tangent_##Tangent##_Point_(geometry)_##Point (geometry)##_1_(number)_##1 (number)##_Gravity_##Gravity##_1_(number)_##1 (number)##_Unit_vector_##Unit vector Other topics: _Physics_##Physics##_Motion_(physics)_##Motion (physics)##_Velocity_##Velocity##_Wave_equation_##Wave equation##_Physical_quantities_##Physical quantities##_Mass_##Mass##_Force_##Force##_Friction_##Friction##_Solid_mechanics_##Solid mechanics##_Tension_(physics)_##Tension (physics)##_Bending_##Bending##_Elasticity_(physics)_##Elasticity (physics)##_Scientific_observation_##Scientific observation##_Newton's_laws_of_motion_##Newton's laws of motion##_Dimension_##Dimension##_Horizontal_plane_##Horizontal plane video-id: wPMfMuSc9RQ channel_Dr_Chris_Tisdell_ So What Learning 1 (number) , Elementary geometry , Functions and mappings , Physical quantities , Physics , Scientific observation , Solid mechanics Friday, January 19, 2018 Share Share