(April 26, 2019 at 5:37 pm)Fireball Wrote:Agreed...(April 26, 2019 at 2:25 pm)onlinebiker Wrote: Practically yes.
But - if picking nits --
Earth' s gravitational attraction is stronger at the " bottom" ( in relation to the earth) than it is at the top - so the center of mass will be below the centerpoint of the rod...
That difference is orders of magnitude smaller than the error in the measurement of the length of the rod.
But - somebody had to pick the nits...