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From: Yeebok on 15 Feb 2007 04:06 Iain Chalmers wrote: > In article <AHUAh.1426$4c6.428(a)news-server.bigpond.net.au>, > "Knobdoodle" <knobdoodle(a)hotmail.com> wrote: > >> "Peter Cremasco" <FirstName.LastName(a)bigpond.com> wrote in message >> news:jk38t29gcr43dcheiaq60ver5gb1ad73am(a)4ax.com... >>> On Tue, 13 Feb 2007 13:18:38 GMT, "Knobdoodle" <knobdoodle(a)hotmail.com> >>> wrote: >>>> It also expands when cooled below zero! >>>> [cue Twilight-Zone music] >>> Below 4 degrees C, I think. >>> --- >> You're right; but I think it's negative 4. > > Nope, plus 4, thats why ice floats... > > big > Not because it's lighter or less dense ? Cool !
From: Goaty on 15 Feb 2007 06:06 Yeebok wrote: > Iain Chalmers wrote: > >> In article <AHUAh.1426$4c6.428(a)news-server.bigpond.net.au>, >> "Knobdoodle" <knobdoodle(a)hotmail.com> wrote: >> >>> "Peter Cremasco" <FirstName.LastName(a)bigpond.com> wrote in message >>> news:jk38t29gcr43dcheiaq60ver5gb1ad73am(a)4ax.com... >>> >>>> On Tue, 13 Feb 2007 13:18:38 GMT, "Knobdoodle" <knobdoodle(a)hotmail.com> >>>> wrote: >>>> >>>>> It also expands when cooled below zero! >>>>> [cue Twilight-Zone music] >>>> >>>> Below 4 degrees C, I think. >>>> --- >>> >>> You're right; but I think it's negative 4. >> >> >> Nope, plus 4, thats why ice floats... >> >> big >> > Not because it's lighter or less dense ? > > Cool ! Yes, precisely that! 4C is when water is at maximum density, hence it expands when below or above 4C. Does that make it any more clear for you? Cheers Goaty -- _--_|\ John Lamp - in beautiful downtown Highton / \ IRC:Goaty(a)aus.moto DoD#:1906 Ulysses#:10185 Vulcan Nomad \_.--._/ http://www.gorider.cjb.net/ Phone: 0409 512 254 v mailto:John.Lamp(a)gmail.com Fax: 03 5227 2151 Hear no Evo, See no Evo, Fear no Evo
From: Hammo on 15 Feb 2007 06:10 On 15/2/07 7:41 PM, in article bigiain-976EC2.19410915022007(a)nasal.pacific.net.au, "Iain Chalmers" <bigiain(a)mightymedia.com.au> wrote: > In article <AHUAh.1426$4c6.428(a)news-server.bigpond.net.au>, > "Knobdoodle" <knobdoodle(a)hotmail.com> wrote: > >> "Peter Cremasco" <FirstName.LastName(a)bigpond.com> wrote in message >> news:jk38t29gcr43dcheiaq60ver5gb1ad73am(a)4ax.com... >>> On Tue, 13 Feb 2007 13:18:38 GMT, "Knobdoodle" <knobdoodle(a)hotmail.com> >>> wrote: >> >>>> It also expands when cooled below zero! >>>> [cue Twilight-Zone music] >>> >>> Below 4 degrees C, I think. >>> --- >> You're right; but I think it's negative 4. > > Nope, plus 4, thats why ice floats... Eh? Flotation is based on temperature? That makes no sense. Hammo
From: Hammo on 15 Feb 2007 06:13 On 15/2/07 11:08 AM, in article slrnet793n.3l6.sharkey(a)anchovy.zoic.org, "sharkey" <sharkey(a)zoic.org> wrote: > Hammo <hbaj2006(a)aapt.net.au> wrote: >> <knobdoodle(a)hotmail.com> wrote: >>> >>> Yeah; that's what I said. >> >> ...and I agree with what you said. > > So you're saying he must be wrong because he agrees with you, then? > No, he was correct. Hammo
From: Goaty on 15 Feb 2007 06:21
Hammo wrote: > > > On 15/2/07 7:41 PM, in article > bigiain-976EC2.19410915022007(a)nasal.pacific.net.au, "Iain Chalmers" > <bigiain(a)mightymedia.com.au> wrote: > > >>In article <AHUAh.1426$4c6.428(a)news-server.bigpond.net.au>, >> "Knobdoodle" <knobdoodle(a)hotmail.com> wrote: >> >> >>>"Peter Cremasco" <FirstName.LastName(a)bigpond.com> wrote in message >>>news:jk38t29gcr43dcheiaq60ver5gb1ad73am(a)4ax.com... >>> >>>>On Tue, 13 Feb 2007 13:18:38 GMT, "Knobdoodle" <knobdoodle(a)hotmail.com> >>>>wrote: >>> >>>>>It also expands when cooled below zero! >>>>>[cue Twilight-Zone music] >>>> >>>>Below 4 degrees C, I think. >>>>--- >>> >>>You're right; but I think it's negative 4. >> >>Nope, plus 4, thats why ice floats... > > > Eh? Flotation is based on temperature? No, density ... thus proving you'd sink! :) Cheers Goaty -- _--_|\ John Lamp - in beautiful downtown Highton / \ IRC:Goaty(a)aus.moto DoD#:1906 Ulysses#:10185 Vulcan Nomad \_.--._/ http://www.gorider.cjb.net/ Phone: 0409 512 254 v mailto:John.Lamp(a)gmail.com Fax: 03 5227 2151 Hear no Evo, See no Evo, Fear no Evo |