CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] help putting together a complete system

on 2001-06-09 11:27:01 UTC
What did it feel like having the MRI? I remember seeing on Tommorow's World
when they first came out one of the presenters held a piece of motor bike
lock chain a few feet away and they turned the scanner on. The chain
instantly pulled taught towards the scanner, I wonder how angry they'd be if
she'd let go by mistake? :-) They were saying about how they plan to do
surgery inside the scanner so they can see inside the person as they operate
but they'd all have to use plastic knives and things from the chippy so they
didn't stick to the scanner. I can imagine it now, 'I'll take three scapels,
five sets of hold clamps and erm... give me a few portions of chips while
your at it please.' I wonder if there is actually a measurable current
induced in the iron compounds in your blood as you are scanned. You are
moving through the field and it sure is one big field. I wonder what gauss
(Sp?) they are? I have also always wondered why we say a transformer is
almost 100% efficient but 50% of each coil is facing the wrong way, i.e.
backwards to the opposite coil.

Regards,
John H.

> Hi Art,
>
> Same as the copper disk rotor motors in the little air pumps in school
> physics labs....
>
> The thing that surprised me about the MRI scan (other than that I survived
> it and the machine didn't shake itself to pieces) was that I could
actually
> feel the magnetic waves running down my body. Is my own space/time
continuum
> now permanently distorted??
>
> Ian
> --
> Ian W. Wright
> Sheffield UK
> www.iw63.freeserve.co.uk
>
>
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Discussion Thread

airport@e... 2001-06-04 14:19:26 UTC help putting together a complete system Art Fenerty 2001-06-04 14:41:35 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system info.host@b... 2001-06-04 15:15:04 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system Eric Keller 2001-06-04 15:52:36 UTC RE: [CAD_CAM_EDM_DRO] help putting together a complete system Jeff Demand 2001-06-04 18:00:29 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system Art Fenerty 2001-06-04 18:33:02 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system Marcus & Eva 2001-06-04 18:39:08 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system Smoke 2001-06-04 21:03:42 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system cprosser@a... 2001-06-04 23:32:45 UTC Re: help putting together a complete system Chris Stratton 2001-06-05 05:41:34 UTC Re: [CAD_CAM_EDM_DRO] Re: help putting together a complete system blueveil@e... 2001-06-05 09:31:35 UTC Re: help putting together a complete system info.host@b... 2001-06-05 14:53:31 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system Art Fenerty 2001-06-05 15:06:58 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system Hugh Prescott 2001-06-05 15:35:43 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system Jim Register 2001-06-05 18:17:38 UTC Re: [CAD_CAM_EDM_DRO] Re: help putting together a complete system Art Fenerty 2001-06-05 18:27:47 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system Ian Wright 2001-06-06 03:25:37 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system info.host@b... 2001-06-06 13:09:36 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system Art Fenerty 2001-06-06 13:38:59 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system Chris Stratton 2001-06-06 14:04:55 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system Ian Wright 2001-06-07 01:06:19 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system Art Fenerty 2001-06-07 02:45:43 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system info.host@b... 2001-06-07 09:22:19 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system info.host@b... 2001-06-09 11:27:01 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system wanliker@a... 2001-06-09 12:06:54 UTC Re: [CAD_CAM_EDM_DRO] help putting together a complete system