Problems 6.39 (parts (b) and (c) only—we will do part (a) in class), 6.42, 6.46, and 6.47. (20 pts. each).

Physics Colloquium on Wednesday, November 4, 2026

• Lunch with Colloquium Speaker (10 pts.)

• Attend Physics Colloquium 4:15 pm (10 pts.)