Electricity and Magnetism --> Resistance --> Resistance Characteristics	Scroll Up Main Catalog Sroll Down Main Catalog
Corregated Tube and Ping Pong Balls EM-d1b
Ping pong balls tumble down a corregated tube. Fishbane Chapter:   27.1 HRW 9th:   26.04 Reese Chapter:   19.1 SJ 3rd Chapter:   21.2 PIRA DCS classification:   5D10.401

---

Physics Lecture Demonstrations at the Department of Physics and Astronomy
The Johns Hopkins University