18. Simple Harmonic Motion (cont.) and Introduction to Waves

For more information about Professor Shankar’s book based on the lectures from this course, Fundamentals of Physics: Mechanics, Relativity, and Thermodynamics, visit  Fundamentals of Physics (PHYS 200) This lecture continues the topic of harmonic motions. Problems are introduced and solved to explore various aspects of oscillation. The second half of the lecture is an introduction to the nature and behavior of waves. Both longitudinal and transverse waves are defined and explained. 00:00 - Chapter 1. Free Vibration: Oscillation Under F=0 08:20 - Chapter 2. Initial Conditions at Start of Oscillation 18:52 - Chapter 3. Solution to Harmonic Equation under Driving Force 30:01 - Chapter 4. Properties of the Oscillating Function, Resonance 39:23 - Chapter 5. Complete Solution = Complimentary Particular Solutions 43:40 - Chapter 6. Introduction to Longitudinal and Transverse Waves 52:55 - Chapter 7. Derive Wave Equation as Differential Equation 01