Volume 1, Issue 1, January & Issue 2, June, 2007

From the Editors

Papers

1. Formation of Craters in Sand
Vanissra Boonyaleepun and Se-Won Jang

2. Coefficient of Restitution of a Tennis Ball
Andre Roux and Jennifer Dickerson

3. Mass of an Air Cannon Vortex
Shao-Yu Liang

4. Spark Length and the Van de Graaff Generator
Suthinand Jirakulpatana

 

ISSN 1906-862X