User contributions for 194.105.120.102
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21 February 2014
- 12:2212:22, 21 February 2014 diff hist −1 Weber number surface of sphere is pi D^2, energy pi D^2 sigma. Ekin = 1/2 rho 4/3 pi (l/2)^3 v^2 = 4/(6*8) rho pi l^3 v^2 = 1/12 rho pi l^3 v^2