Cálculos.docx
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Cálculos Calculando C para cada uno de los sólidos 𝐶=
[(𝑀 + 𝐾)(𝑇ₑ − 𝑇₀)] 𝐶𝑎𝑔𝑢𝑎 𝑚(𝑇 − 𝑇ₑ)
Sólido #1 Aluminio 𝐶=
[(0.1𝑘𝑔 + 0.05𝑘𝑔)(28° − 26°)] 𝐽 𝑥 4186 0.0074𝑘𝑔(102° − 28°) 𝑘𝑔°𝐶
𝐶 = 2293.28
𝐽 𝑘𝑔°𝐶
Sólido #2 Bronce 𝐶=
[(0.1𝑘𝑔 + 0.05𝑘𝑔)(29° − 28°)] 𝐽 𝑥 4186 0.0227𝑘𝑔(101° − 29°) 𝑘𝑔°𝐶
𝐶 = 384.18
𝐽 𝑘𝑔°𝐶
Sólido #3 Hierro 𝐶=
[(0.1𝑘𝑔 + 0.05𝑘𝑔)(29° − 28°)] 𝐽 𝑥 4186 0.0255𝑘𝑔(102° − 29°) 𝑘𝑔°𝐶
𝐶 = 337.31
𝐽 𝑘𝑔°𝐶
[(𝑀 + 𝐾)(𝑇ₑ − 𝑇₀)] 𝐶𝑎𝑔𝑢𝑎 𝑚(𝑇 − 𝑇ₑ)
Sólido #1 Aluminio 𝐶=
[(0.1𝑘𝑔 + 0.05𝑘𝑔)(28° − 26°)] 𝐽 𝑥 4186 0.0074𝑘𝑔(102° − 28°) 𝑘𝑔°𝐶
𝐶 = 2293.28
𝐽 𝑘𝑔°𝐶
Sólido #2 Bronce 𝐶=
[(0.1𝑘𝑔 + 0.05𝑘𝑔)(29° − 28°)] 𝐽 𝑥 4186 0.0227𝑘𝑔(101° − 29°) 𝑘𝑔°𝐶
𝐶 = 384.18
𝐽 𝑘𝑔°𝐶
Sólido #3 Hierro 𝐶=
[(0.1𝑘𝑔 + 0.05𝑘𝑔)(29° − 28°)] 𝐽 𝑥 4186 0.0255𝑘𝑔(102° − 29°) 𝑘𝑔°𝐶
𝐶 = 337.31
𝐽 𝑘𝑔°𝐶
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