David Huisman wrote: > > How is that so ? > F = ma , mass of weight and acceleration = 9.81m/s^2 for gravity. > And Work = energy x time I'm not sure what your asking here, but it looks like you forgot to include e=mc^2. MAYBE.... Work = mc^2 * time... Wow, thats alot of work sitting that's been sitting on my desk for the last 2 days Damon Hopkins Professional Slacker/Student