Gears
September 17 2013

Check out how gears can change direction and speed of motion.

Of the driver is the large gear you can get up some speed/

This gear train makes the motion 25 faster.

Tornado?

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