distance time average speed        
  meters seconds is equal to   elapsed  distance   
  40.00 4.86 8.23   time covered  
      m per second   1 1.69  
          2 6.77  

 

 

  

A = V2-V1

     3 15.24  

 

 

   S= d/t     4 27.10  
   

1/2(A)(s)2---->

     5 42.34  
    3.39 m/s2   6 60.97  
    3.39     7 82.98  
    3.39     8 108.38  
    3.39     9 137.17  
    3.39     10 169.35  
    3.39     11 204.91  
    3.39     12 243.87  
    3.39          
3.39
3.39
3.39
3.39
based on averaged data of a 300g rocket car powered by an Estes C-6 solid rocket engine (2005-2006)