3 ms·
wonkey_monkey there on the right track. https://old.reddit.com/r/AskPhysics/comments/1jitx79/since_gravity_moves_at_the_speed_of_light_does/mji7auo/ https://old
by nabla9 2y ago
wonkey_monkey there on the right track. https://old.reddit.com/r/AskPhysics/comments/1jitx79/since_gravity_moves_at_the_speed_of_light_does/mji7auo/ https://old.reddit.com/r/AskPhysics/comments/1jitx79/since_g...
Here is another explanation from theoretical physicist: https://math.ucr.edu/home/baez/physics/Relativity/GR/grav_speed.html https://math.ucr.edu/home/baez/physics/Relativity/GR/grav_sp...
>one finds that the "force" in GR is not quite central—it does not point directly towards the source of the gravitational field—and that it depends on velocity as well as position. The net result is that the effect of propagation delay is almost exactly cancelled, and general relativity very nearly reproduces the newtonian result.