How fast is gravity?
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Oct20-07, 10:30 PM
gravity's influence is technically finite, though not if you count black holes. a singularity is infinintly dense, so it's gravitational influence is infinite. it's jsut the range that the gravity works on that is affected. once you take out black holes, gravity is finite.
Do you mean in terms of distance? No it's not. It's infinite.
i thought he meant in terms of magnitude of field (or the degree of curvature of space-time).