Index of /~toombes/Science_Education/Grade_Four_Science_Lessons/Simple_Machines

 Name                    Last modified      Size  Description
 Beam1.ai                21-Mar-2002 13:42  145K  
 Beam1.jpg               21-Mar-2002 13:50   52K  
 Beam2.ai                21-Mar-2002 13:46  155K  
 Beam2.jpg               21-Mar-2002 13:51   90K  
 Combined.doc            21-Mar-2002 13:55   39M  
 Flux.doc                23-Mar-2002 12:33   50K  
 Pulleys.ai              21-Mar-2002 13:36  163K  
 Pulleys.jpg             21-Mar-2002 13:52  358K  
 Ramps.ai                21-Mar-2002 11:16  154K  
 Ramps.jpg               21-Mar-2002 13:52  119K  
 Simp_mach_less.pdf      12-Jul-2002 10:49  467K