Week 9: Thermal Motion of Molecules 1

November 11th & 13th, 2025

PHYS 1080 F25 Tutorial Week 9 Part 1, in which Jeff covers Boltzmann’s equation, Buoyancy, and Perrin’s experiment.

PHYS 1080 F25 Tutorial Week 9 Part 2, in which Jeff covers Perrin’s experiment, terminal velocity, and sedimentation.

PHYS 1080 F25 Q&A Week 9, in which Jeff works through a Quiz 4 problem and problem 12-11 from the textbook.