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Physics, Astronomy & Cosmology / is it possible to change the rotational speed of earth?
« on: 23/10/2015 19:13:33 »
Imagine we have built a propulsion system using all the energy sources available on the earth.
With this force is it possible to change the rotational speed of earth? and also change earth's orbit?.....
With this force is it possible to change the rotational speed of earth? and also change earth's orbit?.....