DCML Digest, Vol 13, Issue 26 "AW: analytical solution to center of earth problem"

Pascal Oost oost at xs4all.nl
Wed Mar 24 10:23:27 CET 2004


A word of advice to all diggers:
to avoid bruises while falling through the center of the Earth, a straight
tunnel will not do. Because of the Earth's rotation, a Duck falling through
it will follow a Spirography-kind of orbit around the Earth's center. Which
requires more calculations and a lot more digging.

P





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