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Home Q & A Board Science-Related Homework Help Physics
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Brelou Brelou
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7 years ago
A 400-g piece of metal at 120°C is dropped into a cup containing 450 g of water at 15.0°C. The final temperature of the system is 40.0°C. What is the specific heat of the metal, assuming no heat is exchanged with the surroundings or the cup?
A) 1470 J/(kg∙K)
B) 2830 J/(kg∙K)
C) 3420 J/(kg∙K)
D) 3780 J/(kg∙K)
E) 4280 J/(kg∙K)
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Physics

Physics


Edition: 4th
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Quantum physics thus reveals a basic oneness of the universe.
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Raj.SRaj.S
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7 years ago
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3 years ago
thx
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