How Close To Absolute Zero Is Possible ?

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Offline neilep

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How Close To Absolute Zero Is Possible ?
« on: 04/07/2008 14:23:48 »
Dearest Blokes, Blokess's, Trans-Blokeites,


Absolute zero is well cold.....even colder than my freezer and that goes down to -18c...and that is very cold......I have a polar bear mummy and cubs living their right now !


So, is Absolute Zero an impossibility ?....can one imagine any circumstance in the universe where it may exist ?...if it did exist would it spread ?....and how close to Absolute Zero have we ever detected/created ?......would it actually be impossible to measure Absolute Zero for the fact that nothing would be able to measure it ?


Whajafink ?


Thanks


Neil
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Offline LeeE

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How Close To Absolute Zero Is Possible ?
« Reply #1 on: 05/07/2008 12:30:07 »
...And its claws are as big as cups, and for some reason it's got a tremendous fear of stamps! And Mrs Doyle was telling me it's got magnets on its tail, so if you're made out of metal it can attach itself to you! And instead of a mouth it's got four arses!

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Offline Alan McDougall

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How Close To Absolute Zero Is Possible ?
« Reply #2 on: 08/07/2008 00:06:50 »
Motion , movement will stop so time would lose its meaning. We would be suspended in time forever.

A freezing cold hell, if you like
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Offline Mark Paquette

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How Close To Absolute Zero Is Possible ?
« Reply #3 on: 08/07/2008 02:32:47 »
You mean like my car on a February Monday morning?!

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Offline Bored chemist

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How Close To Absolute Zero Is Possible ?
« Reply #4 on: 08/07/2008 20:16:39 »
" movement will stop"
No it won't.
http://en.wikipedia.org/wiki/Zero_point_energy
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