Gears
and Balance
May 4, 2011




Gears that mesh can turn one another.

Go fast and it spins a long time.

It took 3 times around to get both facing the same way again.




Balanced

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