Trial 1 Trail 2  
R of wind machine (meters) .14 meters 0.16  
R of Hub (meters) .03 meters 0.03  
R of shaft (meters) .0015 meters 0.0015  
Wind machine RPM 306 mph 230 mph  
Time when mass started to lift (sec) 7.065 sec. 6.749 sec.  
Initial height (meters) .530 meters .552 meters  
Time when mass is near high of .5m 3.0 sec 8.252 sec.  
Finial height of mass (meters) .937 meters 1.079 meters  
Velocity @ max. height (m/s) .439 m/s .477 m/s  
Mass lifted (kg's) 0.523 kg 0.523kg  
Hosted by www.Geocities.ws

1