Requested demos for Tuesday, August 25th, 2026

◀️ Monday, August 24th Wednesday, August 26th ▶️


Time	PAI 2.48	PAI 4.42
8 AM	PHY 317K — PAI 2.48 — 08:00 AM K. Lang 1A10.20 • Basic Units: Standard of Mass 1A10.30 • Basic Units: Standard of Length 1A10.50 • Basic Units: One Liter (1dm3) Cube	PHY 302L — PAI 4.42 — 08:00 AM B. Hegelich 1A40.10 • Vectors: Components of a Vector 6A10.10 • Reflection from Flat Surfaces: Blackboard Optics — Flat Mirror 6A20.35 • Reflection from Curved Surfaces: Optic Mirage 6A46.10 • Rainbow: Rainbow Sphere 6A60.10 • Thin Lenses: Blackboard Optics — Thin Lenses 6A30.10 • Laser Beam Patterns
9 AM	(None)	PHY 316 — PAI 4.42 — 09:30 AM J. Markert 4D20.10 • Mean Free Path: Crookes’s Radiometer 5A10.10 • Producing Static Charge: Rods, Fur, and Silk 5A22.10 • Electroscopic Meters: Electroscope 5A40.20 • Induced Charge: Charge Propelled Cylinder 5A10.20 • Producing Static Charge: Balloon Attraction Notes: Please include wooden 2x4 and glass petri-dish-lid version (often with charge-propelled cylinder).
10 AM	(None)	(None)
11 AM	(None)	PHY 303L — PAI 4.42 — 11:00 AM X. Li 5A10.10 • Producing Static Charge: Rods, Fur, and Silk 5A20.20 • Coulomb’s Law: Pith Balls 5A40.20 • Induced Charge: Charge Propelled Cylinder
12 AM	(None)	PHY 317L — PAI 4.42 — 12:30 PM Z. Yao 5N20.50 • Tesla Coil: Glowing Fluorescent Lamp 6A10.10 • Reflection from Flat Surfaces: Blackboard Optics — Flat Mirror 6A42.10 • Refraction at Flat Surfaces: Blackboard Optics — Refraction 6A44.25 • Total Internal Reflection: Snell’s Wheel Notes: Same demos for the 2-3:30 pm class. Thanks.
1 PM	(None)	(None)
2 PM	PHY 303L — PAI 2.48 — 02:00 PM A. Demkov 1C10.10 • Velocity: Bulldozer and Moving Sheet/2D 1C30.10 • Measuring g: Freefall Timer 1C30.10 • Measuring g: Freefall Timer (new)	(None)
3 PM	PHY 315 — PAI 2.48 — 03:30 PM C. Kilic 3A70.25 • Coupled Oscillations: Spring Coupled Pendula 3B10.30 • Transverse Pulses and Waves: Shive (Bell Labs) Wave Model 3C30.10 • Acoustic Levitator	(None)
4 PM	(None)	(None)
5 PM	(None)	(None)
6 PM	(None)	(None)
7 PM	(None)	(None)