Physics Unit14: Heat (id: f47852545)

本题目来源于试卷: Physics Unit14: Heat，类别为 通用国际物理

[单选题]
A 0.600-kg piece of 3 5 w066ouufzg3m qggtmetal 8o nbuba-2k) qv-+xfwis heated to $100{}^{\circ }C$ and placed in an aluminum can of mass 0.200-kg which contains 0.500 kg of water initially at $17.3{}^{\circ }C$. The final equilibrium temperature of the mixture is $20.2{}^{\circ }C$, what is the specific heat of the metal?

A. $140J/kg{\cdot }^{\circ }C$
B. $270J/kg{\cdot }^{\circ }C$
C. $450J/kg{\cdot }^{\circ }C$
D. $900J/kg{\cdot }^{\circ }C$


参考答案:  A


本题详细解析: 暂无

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