- #1
BATMANofPHYSICS
- 7
- 0
considering the Earth as a sphere, at the centre of the earth, by the equation F = G*m1*m2/r^2 , the gravitational pull experienced would be infinite . so assuming that we built a tunnel from 2 ends of the Earth through the centre, and a person jumps into the tunnel. till the centre of the earth, he would experience free-fall. after the point where the gravitational pull becomes infinity, what happens to the man?