with the generous support of          

E1 Shahin Shabanian  E2 Damon McCausland  E3 (withdrawn)                E4 Cathy Mariotti Ezrailson 
E5 Martin Connors     E6 Eugene Mosca          E7 M. Bravo-Luna et. al.  E8 ( withdrawn ) 
E9 Bill Franklin          E10 Perry Tompkins      E11 Wayne Peterson        E12 Harold Daw  
E13 P. J. Ouseph       E14 Vacek Miglus          E15 Philip Kromer et. al    E16 Tung Jeong  
E17 (withdrawn)

Low-Cost Entries By Title (dual entries at the end)

• Light and Color Machine
• Conservation of Energy and Rotational Inertia
• Current-carrying Loop in a Magnetic Field
• Observing Magnetic Fields
• Ring Shooter Revisited
• Port-a-Pool
• Magnetic Field from AC and DC Current
• Temperature Coefficient of Resistance
• Low Cost Paramagnetism Apparatus

Entries in BOTH Low Cost and Lecture Demonstration/Advanced Laboratory Categories:

• Fan Cart With Sails for Forward, Reverse, and No Motion (LC and AdvLab/LDemo)
• Rotating Sail Magnus Effect Demonstrator (LC and AdvLab/LDemo)
• Cheapskate Elastic/Inelastic Collision Demonstrator (LC and AdvLab/LDemo)
• Three Lamps in Parallel and Series (LC and AdvLab/LDemo)
• Holography System Using a Laser Pointer
• A Computer-Controlled x-y Plotter * (LC and AdvLab/LDemo)

* Not eligible for an award in the low-cost category, due to requiring a computer.
(Computers are not yet considered to be commonly available equipment in a physics laboratory.)

Advanced Lab or Lecture-Demo Entries By Title (dual entries at the end)

• Optics Tank
• Monkey and Hunter Revisited
• Kinetic-Friction Demo
• The Free Rotator Demonstrator
• Walking a Charged Pith Ball Perpendicular To an Electric Field
• PC-Based Digital Lock-In Detection of Small Signals in the Presence of Noise
• Velocity Amplifier Using Stacked Disks