Delaware Science Olympiad Photogate Timer The National Science Olympiad introduced photogate timer usage in the 2013 rules for Mousetrap Vehicle testing and expanded photogate timer usage in the 2014 rules to include Scr

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Date: 2013-10-08 08:31:08 Technology Physics Electromagnetism Garage door opener Timer Laser		Delaware Science Olympiad Photogate Timer The National Science Olympiad introduced photogate timer usage in the 2013 rules for Mousetrap Vehicle testing and expanded photogate timer usage in the 2014 rules to include Scr Add to Reading List Source URL: www.delawarescienceolympiad.com Download Document from Source Website File Size: 265,78 KB Share Document on Facebook