The following is an illustration of the analytic computation of the shift of the relativistic center of mass in a rotating hemispherical shell.
In the above, rc is the new center of mass that has been shifted by the relativistic mass increase effect, while ro is the original center of mass of the hemisphere when it is at rest. When the rotational speed is slow, which may be the case in a terrestrial experiment, the relativistic shift of the center of mass of a rotating hemisphere becomes
The gravitational dipole moment for this system in a slow rotational speed is given by the mass M times the above delta rc.
This aspect of center of mass shift is obvious in the sense that whoever has the knowledge of special relativity and a little bit of calculus background will be able to figure it out easily. The hardest part would have been to make the connection that it is a very abnormal mechanical system within the boundary of Newtonian mechanics, which may require extensive knowledge of general mechanics. Next hard step would have been to make the connection of this system with general relativity. If one misses any one of these steps or has insufficient knowledge on any of them, it would be next to impossible to get the solution of gravitational dipole moment.
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Theory of Gravitation, Cosmology and a part of general relativity
At 26 years of age in a quiet lifestyle firstly a dream one night and then the next day my mind was opened up to much knowledge and understanding. I had been contacted in my mind in an unusual occurrence. This was very powerful.
ReplyDeleteGod makes everything appear at every instant and is clothed in light. All matter is made to appear.
My mind was shown the mind of an immortal as a comparison and this mind had much knowledge. This is the potential of man to be immortal but what stands in the way?
A technology was described, apart from mankind's dilemma. It came into my mind to read the Christian Bible and understand energy and the deficiency of devices also to study the earth in relation to the light and dark and its movement through space. Understand the magnetic effect of a conductor with a current.
Of course I have attempted to make devices but resources are limited. Perhaps immortality is the true goal because the technology already exists but is unusable by biologically lead humans.