PHY 225

Chap. 18	Chap. 19 lecture	Chap. 20 Thermodynamics Song	Chap. 34 Snell's Law Song	Chap. 35
Chap. 36	Chap. 37 Travel at Speed of Light	Chap. 38 The Quantum World! Song	Chap. 39	Chap. 40
Chap. 41	Chap. 42	Chap. 43	Chap. 44 The Particle Physics Song The Most Astounding Fact by Neil deGrasse Tyson
Chap. 33