What will happen if a man is thrown from North Pole to South Pole of earth by digging a tunnel?

Question

What will be the best answer:
1.He will not reach to South pole
2.He will reach to South pole and will Stay there
3.He will go in to Space by crossing South Pole
4.Any other possibility.

Answer 1

yeah he will reach to south pole and will stay there... just don't ask me how ok!!!

Answer 2

Assuming that the inside of the tunnel is a vacuum, and that there are no friction losses (theoretical, but not practical), then the man's body would act as a perfectly oscillating pendulum, and he would perpetually move from north pole to south pole and back again. If the tunnel was not a perfect vacuum, and there were friction losses, then he would eventually come to rest at the earth's centre, as another answerer noted.

Interestingly; if it were possible to create an evacuated tunnel through the earth, the journey would only take about 90 minutes from pole to pole, because of the gravitational accelleration - quick transport, eh? More interestingly, the tunnel doesn't have to go through the centre of the erth; and for one drilled from say Los Angeles to London, the journey would also only take about 90 minutes.

Answer 3

If he were to fall into a perfect hole from the north pole to the south pole, he would get almost to the south pole, then gravity would pull him back the other way past the center, but not as far. He will continue falling back and forth a little less far each time until he comes to a stop at the exact center of the earth. This is of course all theoretical because it is physically impossible.

Answer 4

a tunnel going from the south pole to the north pole. will probably be filled with liquid and semi liquid lava so i'm betting whoever is going to be thrown in a tunnel like that will most probably suffer a very painful death..

p.s.
lava kills but not immediately since it can be very thick depending upon it's composition

Answer 5

nicely, you're able to presume lots right here first. i'm assuming the liner of the hollow is a few sort of UBER-Plexiglas to hold lower back the magma and thousands and thousands of kilos of stress from the encircling Earth. That being the case, a stone drop from one area of the Earth would develop up till it reached the middle of the Earth (with calculus you're able to certainly be sure the cost it may well be going -- maximum in all probability terminal speed). Then because it comes up the different area it may well be decelerating. All different issues being equivalent, the stone would come out the different area, come to a end at shoulder-point, and then fall lower back in. it might oscillate between the planet surfaces. in case you made the hollow directly alongside the lean axis of the planet, it might try this continuously -- in any different case i'd wager that the Coriolis result would make it hit the wall of the hollow ultimately. feels like a cool holiday in case you question me.

Answer 6

1) He will have gone through hell and back?