Science & Mathematics - 20 August 2007

can you show me the step by step guide, please?

2007-08-20 00:55:05 · 17 answers · asked by . 1 in Mathematics

Im really into the paranormal after watching Most Haunted and now im curious if anyone has any experiences of ghostly activity?

2007-08-20 00:54:31 · 15 answers · asked by SteffiBabyX-X 2 in Paranormal Phenomena

How can I measure vibration in quality control room in my company? We have some machine tools in production hall ( milling, turning, cutting, cranes,forklifts etc..), which procedure and equipment I need for this job? Quality control room is in the same building like production hall, there is only wall between them. Thank you for your answers.

Ganic Elvedin

2007-08-20 00:49:33 · 1 answers · asked by Enko 2 in Engineering

i just would like to say thank you to everyone here who has helped me with my difficult math problems. i know that math may be easy for some of you but it's hard for me. i am an english person. i write well and i do well in english. it's not hard for me. thank you all so much. i really appreciate it. we all have challenges in life and my challenge is math.

2007-08-20 00:48:48 · 2 answers · asked by Anonymous in Mathematics

Long time ago scientists says that evolution is caused by mutation,I think that long time ago there is no pollution,Why there is mutation?

2007-08-20 00:38:02 · 3 answers · asked by Marlou G 1 in Biology

why is tracheostomy done in patients who cannot be weaned from ventilators?

2007-08-20 00:36:06 · 4 answers · asked by rara avis 4 in Medicine

Does electricity leak from a switched on household plug socket with no appliance plugged into it?
I realise that air has a very high electrical resistance. I want to know if there is any ionisation or other effects that could be called 'leakage'?
Thanks

2007-08-20 00:31:02 · 5 answers · asked by Karma Dorje 1 in Physics

i think you wouldn't b/c u love people with your heart and it wouldn't be your heart ne more really !

2007-08-20 00:26:04 · 12 answers · asked by ~!* ARL *!~ 1 in Medicine

I have heard that the human being only uses 10% of their total brain power on average. Where can I find more information about this, and some of the theories and ideas about untapped abilities in the human brain?

2007-08-20 00:23:58 · 4 answers · asked by cain's twilight 2 in Other - Science

If we go back to the French revolution when people were put to the guillotine the head was severed quickly and cleanly. Is it possible that consciousness would be maintained even for a few moments? Would the unfortunate person feel the thud as his head hit the bottom of the bucket or still be able to see the sky and 'know' what had happened?
Or would death be absolutely instantaneous?

2007-08-20 00:01:16 · 21 answers · asked by Grizzly 4 in Medicine