一道英语物理题You pour 108 cm3(立方厘米)of ethanol,at a temperature of -10℃ ,into a graduated cylinder initially at 20.0℃ ,filling it to the very top.The cylinder is made of glass with a specific heat of 840 J/(Kg·K)and a coeffici
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![一道英语物理题You pour 108 cm3(立方厘米)of ethanol,at a temperature of -10℃ ,into a graduated cylinder initially at 20.0℃ ,filling it to the very top.The cylinder is made of glass with a specific heat of 840 J/(Kg·K)and a coeffici](/uploads/image/z/10703272-40-2.jpg?t=%E4%B8%80%E9%81%93%E8%8B%B1%E8%AF%AD%E7%89%A9%E7%90%86%E9%A2%98You+pour+108+cm3%28%E7%AB%8B%E6%96%B9%E5%8E%98%E7%B1%B3%EF%BC%89of+ethanol%2Cat+a+temperature+of+-10%E2%84%83+%2Cinto+a+graduated+cylinder+initially+at+20.0%E2%84%83+%2Cfilling+it+to+the+very+top.The+cylinder+is+made+of+glass+with+a+specific+heat+of+840+J%2F%28Kg%C2%B7K%EF%BC%89and+a+coeffici)
一道英语物理题You pour 108 cm3(立方厘米)of ethanol,at a temperature of -10℃ ,into a graduated cylinder initially at 20.0℃ ,filling it to the very top.The cylinder is made of glass with a specific heat of 840 J/(Kg·K)and a coeffici
一道英语物理题
You pour 108 cm3(立方厘米)of ethanol,at a temperature of -10℃ ,into a graduated cylinder initially at 20.0℃ ,filling it to the very top.The cylinder is made of glass with a specific heat of 840 J/(Kg·K)and a coefficient of volume expansion of 1.2*10^(-5)k^(-1)its mass is 0.110 kg The mass of the ethanol is 0.0873 kg
Part A What will be the final temperature of the ethanol,once thermal equilibrium is reached?
Part B How much ethanol will overflow the cylinder before thermal equilibrium is reached?
一道英语物理题You pour 108 cm3(立方厘米)of ethanol,at a temperature of -10℃ ,into a graduated cylinder initially at 20.0℃ ,filling it to the very top.The cylinder is made of glass with a specific heat of 840 J/(Kg·K)and a coeffici
你倒108立方厘米(立方厘米)的乙醇,在-10℃的温度,变成一个量筒最初在20.0℃,填充到最顶端。气缸是由玻璃和比热840 J /(公斤·K)和体积膨胀系数为1.2 * 10 ^(5)K ^(1)它的质量为0.110千克的质量乙醇是0.0873公斤问题:甲方将最终温度的乙醇,一旦达到热平衡会吗?乙方将溢出多少乙醇钢瓶之前达到热平衡?...
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你倒108立方厘米(立方厘米)的乙醇,在-10℃的温度,变成一个量筒最初在20.0℃,填充到最顶端。气缸是由玻璃和比热840 J /(公斤·K)和体积膨胀系数为1.2 * 10 ^(5)K ^(1)它的质量为0.110千克的质量乙醇是0.0873公斤问题:甲方将最终温度的乙醇,一旦达到热平衡会吗?乙方将溢出多少乙醇钢瓶之前达到热平衡?
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