Centre of the Earth

I am in the process of putting a video on YouTube on How to grind drills.

Yes I know that it is a really exciting subject but I have been an engineer for sixty three years so it is one of the things I am quite good at,and bad at many more.

So whats that got to do with the centre of the earth. Well the centre of most things that spin are stationary,

And I also wonder if you got to the earths centre would the force of gravity be equal so that you floated as if you were in space. Well I suppose it would be just your ashes that floated.

Have you read my E books on Amazon written under the name David Timmins.

 

Author: davidjohntooth

I am seventy-five and live in a small industrial town in the UK. I still work as an engineer three days a week,, have written three books under the name David Timmins which are available on Amazon and have designed and made several prototype products. All of which I will go into more detail as I try to develop this site. I will be View all posts by davidjohntooth