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![[Post New]](/templates/default/images/icon_minipost_new.gif) 14 Jan 2008 20:59:52 IST
Accepted Answer [?]
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Sorry i am not one of the big bosses but...........
As for 10.
The question says that it is a gravty free hall in which the system is kept Ok so the ice melts but it being a gravity free space,there is no external force working upon it hence the centre of mass should not descend..
With my elementary knowledge of mechanics....... Faults should be pardoned
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From J.R.R. Tolkien's 'The Lord of the Rings':
All that is gold does not glitter
Not all who wander are lost
The old that is strong does not wither,
Deep roots are not reached by frost.
From ashes a fire shall be woken
From shadows a light shall spring
Renewed shall be blade that's broken
The crown less again shall be king. |
this reply: 15 points
(with 3 
in 3 votes ) [?]
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