| gravity is a force of the past Gravity is not a force of the future since it pulls everything backward in time. The stronger it is the shorter is the distance between its center and the object being pulled. It is a central force, which allows a straight line connection between relative centers and relative perimeters.
However, all relative perimeters are receding farther away from their relative past. The relative past (RP) of earthlings is the center of the earth. RP of all planets in the solar system is the center of the sun. RP of all our stars is the center of the Milky Way galaxy. RP of the Local Group is the opposite center of Virgo supercluster. RP of all superclusters is the center of the big bang.
__________________ Time independence: [∂E(g)]²=[∂F(a)×∂r(a)]·[∂F(b)×∂r(b)] and Mass independence: ¶a(t)·¶r(t)=c² |