Tuesday, July 08, 2008

Useless Fact #5


Give me a pen and a calculus book, you will never see me talk. I will be lost.

Today after almost weeks (the thought of course occurred much earlier) of dedicated fight, I got the number I wanted.

If our earth gets compressed to a large extent, to a radius of approximately 0.0083 meters and if all its mass gets accumulated within this radius; then nothing can escape earths gravity, yes not even light.

The proof is due to a singularity that I got-the spacetime curvature is in fact infinity!!

Its interesting because if at all such a thing occurred; then if I understand spacetime correctly, we will fail to differentiate space and time as two distinct entities!!! Just like black holes!!

Thats a Scary thought to visualize :)

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