VKugel = (4 di/3) x r3 = 4,166667 s2/m x (1,2 m)3 = 7,2 m2s2
VEllipsoid = (4 di/3) x r1 r2 r3 = 4,16667 s2/m x 0,375 x 1,2 x 3,84 = 7,2 m2s2
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VParabol = VEllipsoid x 0,5 s = VEllipsoid / I =
VParabol = ½ x di2 x r2 = 0,5 x 9,765625 x 1,44 = 7,03125 m2s3
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VKegel = 1/3 x di2 x r2 = 0,333333 x 9,765625 x 1,44 = 4,6875 m/s
VKegel = 4,6875 m/s x 3,2 = 15 m/s
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