Saturday, December 17, 2011

Lemon and a piece of thread

Yesterday I had a funny idea! Why not try it out with something green, say a vegetable or something. I pondered a while and came to a conclusion, that I could hang a whole lemon by a nice thread and see if my idea of water divining works this way or not.
I had the lemon tied in circles all over and had a loose end to tie over my finger. I let it hang like a pendulum and I went to an open ground. And there it was! It started behaving the same way as it was with the metal chain and the pendulum.
I tried three or four times over. It was the same..... Initial linear movement, as I move forward the swing increasing may be with a jerk and finally ending up in a rotation anticlockwise.
I think I will take a video of this too and upload it.
Can anyone offer me a suitable answer, for even I am searching for one!

Saturday, December 3, 2011

Water divining by GUNA SEKHAR

Friday, December 2, 2011

Water, Water everywhere. Where ????

Water, Water everywhere. Where ????
Please click on the above link to see the write up by Mr Chetan Prasad on the importance of a spirit level that is the most important aspect which is usually forgotten by borewell drillers.As the author has rightly said the cost of a simple spirit level may not cost more than Rs 150/- as against the cost of Borewell compressor running into lakhs.