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Home » Basic and Health Sciences » Physics » Vibrations and Waves » L23v2: Group and Phase Velocity for Different Dispersion Relations

L23v2: Group and Phase Velocity for Different Dispersion Relations

Course:Vibrations and Waves
Discipline:Basic and Health Sciences
Institute:MIT
Instructor(s): Yen-Jie Lee, Alex Shvonski, Michelle Tomasik
Level:Undergraduate

Vibrations and Waves

L10v1: Overview of Symmetry Matrix
L10v2: Symmetry Matrix and the K Matrix Commute
L10v3: Use Symmetry Eigenvectors to Solve for Oscillation Eigenfrequency
L11v1: Equations of Motion for an Infinite System
L11v2: Symmetry Matrix for Translation
L16v2: Traveling Wave Solution
L11v3: Oscillation Frequency Solution
L16v3: Graphical Representation of Traveling Waves
L11v4: Value of beta
L16v4: Superposition of waves
L11v5: Infinite System with Space-Translation Symmetry Solution
L16v5: KE and PE of Waves
L20v1: Review of Maxwell's Equations: Divergence and Curl
L12v1: Review of Symmetry Matrices and Normal Mode Eigenvector Problems
L20v2: Maxwell's Equations and the Speed of Light
L16v6: Relation Between Stationary Wave and Traveling Waves
L12v2: Equation of Motion for the Infinite Mass and String System
L20v3: Speed of Light and the Magnetic Field Wave Equation
L17v1: Waves in Different Media – Reflection and Transmission
L12v3: Solve the Matrix for the Infinite Mass and String System

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