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September 2, 2015

Homework Help: physics

Posted by lyd on Saturday, November 22, 2008 at 10:06pm.

A 1.2 kg block of ice is initially at a temperature of -5C.
(a) If 5.8 multiplied by 105 J of heat are added to the ice, what is the final temperature of the system?
C
(b) Suppose the amount of heat added to the ice block is increased by a factor of 3.0. By what factor must the mass of the ice be increased if the system is to have the same final temperature?
multiplied by

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