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Re: [Phys-l] Context



That's why some have left this list and others glory in it.

bc, tangential

BTW, I visited the Exploratorium last Sunday and played w/ the hydraulic stream line "exhibit". Soap is injected at the source and variously shaped wooden blocks are supplied. I noticed one must push one of the blocks against the bottom (à la our discussion on buoyancy) otherwise it tends to float away! I'll post a clip of this and others, soon I pray, to my site.



On 2010, Dec 08, , at 09:02, Espinosa, James wrote:

Otherwise, arguments have no end. Trying to be "realistic" to the tiniest detail will not work and all arguments end up going off on tangents.