Lecture Stuff
Lecture 1 – Introduction to Oscillations and Waves
Forced Oscillations
Superimposed Oscillations
Coupled Oscillations
Coupled Oscillators and Wave Motion
1D Waves
Standing Wave as a Sum of Two Traveling Waves (Wiki)
Superposition of Standing Waves (snapshot)
Superposition of Traveling Waves
2D Waves
Elasticity and Sound
Applet-Vibrating String makes Pressure Waves
More about Sound