2006-07-31 15:39:34 · 3 answers · asked by Flamehead1999 1 in Science & Mathematics ➔ Physics
1200F (average heat of a lighter ive read)the type of glass is pyrex and it is a 3" long cylinder that is 1/2" thick. it is slighly hollowed out if that helps
2006-08-02 10:53:25 · update #1
Generally this problem is unsolvable or has infinite solutions...
you have to provide other conditions like the type of glass and/or mass.
2006-07-31 16:52:20 · answer #1 · answered by DPLP 3 · 0⤊ 0⤋
It all depends upon how easily the heat energy of the glass can be taken away. If the glass is still inside a closed area like an oven, even without the oven being fired or on, it will take longer to lose heat than if the same glass at the same temp was set onto an iceberg. Sort of like coffee staying hotter longer inside a thermos than it will spilled onto the floor.
you would need to provide information regarding the rate of heat energy loss to accurately answer that question.
2006-08-01 03:21:42 · answer #2 · answered by quntmphys238 6 · 0⤊ 0⤋
you need to give more information, like the quantity of glass, 1200C or 1200F or 1200K, shape of glass, ambient conditions.
2006-08-01 01:06:59 · answer #3 · answered by hanumistee 7 · 0⤊ 0⤋