The general expression for the kinetic energy of a rotating body is: t k1wi2k2w1w2k3w2k4w3 where wi are the orthogonal components of the angular velocity vector in our basis. (a) what is the inertia tensor in this basis? (b) if the body is rotating with w = wjê1 +w2ê2 + 0êg what must the external force on the body be?

Neptune is the eighth planet from the sun. it was the first planet to get its existence predicted by  mathematical calculations  before it was actually seen through a telescope on sept. 23, 1846. irregularities in the orbit of  uranus  led french astronomer alexis bouvard to suggest that the gravitational pull from another celestial body might be responsible. german astronomer johann galle then relied on subsequent calculations to   spot neptune via telescope. previously, astronomer galileo galilei sketched the planet, but he mistook it for a star due to its slow motion. in accordance with all the other planets seen in the sky, this new world was given a name from greek and roman mythology — neptune, the roman god of the sea.

He can play two games. 13/4=3.253.25*2=6.5