LEGO Launchers

February 22, 2011
Launching with 40 tooth, 24 tooth, and 8 tooth gears


Measure 6 trials of each

Figure the averages

40 tooth gives the longest average distance.

March 1, 2011

of Linda Hamilton hamilton@marshall.edu With support from  Webpages and pictures on http://www.marshall.edu/LEGO Web camera on http://legocamera.marshall.edu Teleoperate AppaLEGO CITY at http://lego.marshall.edu NASA site of Remote Sensing on http://SENSORSCITY.marshall.edu