-------------------------------------------------------------------- PHESTIVAL of PHYSICS On Sunday, March 26, 2000 at 4:00 PM the PHYSICS CLUB at Lock Haven University will be holding a physics demonstration show in Ulmer Planetarium. The show will include demonstrations on electricity, magnetism and optics. There will be colorful lights, sparks and arcs. It promises to be an enlightning and electrifying event. It promises to be fun. The show is free and open to the public. For more info contact John Reid (570-893-2078, jreid@lhup.edu) -------------------------------------------------------------------- Here's what we did: Performers: Tim Ottinger, Jeff Snyder, Mark Wildmann, Andy Crawford, Dan De Lill, Christine Marshall, Nicole Lavallee John Reid, Jim Wheeler Christine was MC 1. Tim - Sound modulation of laser light. ELECTRIC 2. Andy - Jacobs Ladder 3. Nicole & John - VdG 4. Jim - Jumping Rings 5. Dan & Nicole - Attracting Water 6. Jim & Tim - Lenz's Law with Al and Cu tubes 7. Mark - electromagets & motor WAVES & RESONANCE 8. Jim - standing waves on string 9. Andy & John - gas flame tube resonator 10. John - carboard tubes of diff length & white noise 11. Jim - sounding tube (heat tube and it makes sounds as it cools OPTICS 12. Jeff - light match with spotlight & mirrors 13. Jim - Interference 14. Jim - colors & filters 15. Dan - Sunset 16. John - Rainbow 17. Dan - Calcite crystal 18. Dan & Nicole - soap film Post Show Andy - oscilloscope & mic John - Whimhurst machine Nicole & Dan - soap film Andy & John - gas flame tube resonator