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Chery Chery
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7 years ago
A 0.600-kg piece of metal X is heated to 100°C and placed in an aluminum can of mass 0.200-kg which contains 0.500 kg of water initially at 17.3°C.  The final equilibrium temperature of the mixture is 20.2°C, what is the specific heat of metal X? The specific heats of water and aluminum are 4186 J/kg ∙ K (water) and 910 J/kg ∙ K (aluminum).
A) 140 J/kg ∙ K
B) 270 J/kg ∙ K   
C) 450 J/kg ∙ K
D) 900 J/kg ∙ K
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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noreyaganoreyaga
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Chery Author
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7 years ago
I needed this so much, thanks
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4 years ago
yoyo
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3 years ago
I need this. Thank you dear!
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