西南大学18秋[0132]统计物理基础作业资料
1、关于物态方程的正确说法是西南大学作业答案www.ap5u.com整理
描述热力学系统平衡态的独立参量和温度关系的方程式
f(P,V,T)=0是任何系统的一般表达式
平常说的等压、等温过程方程
物质系统状态参量所满足的方程
参考答案:描述热力学系统平衡态的独立参量和温度关系的方程式;
2、对均匀物质系统,其热力学平衡状态
各种物质用一个参量描述
各种物质处于力学平衡
各处物理性质不同
当各种物理性质呈现均匀一致时,系统达到热力学平衡
参考答案:当各种物理性质呈现均匀一致时,系统达到热力学平衡;
3、孤立系统自发过程进行的方向是
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T<0
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参考答案:<imgclass="kfformula"src="data:image/png;base64,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"data-latex="\DeltaS>0"/>;
4、热力学平衡态的性质是
E.具有热动平衡的性质
在平衡态下系统宏观物理量的数值没有涨落
微观上看系统的性质不随时间改变
是力学意义上的平衡
5、下列方程正确的是
B.TdS=dU+PdV
dF=TdS+VdP
TdS=dH+PdV
dU=TdS+VdP
6、下列哪个过程熵增加原理成立
F.等压过程
孤立系统自发过程
等容过程
等温等压自发过程
7、热力学平衡态是
A.存在着热量、物质的定向运动
最有序的状态
最无序最混乱的状态
系统整体存在宏观定向运动
8、热力学第一定律的微分形式是
dU=dW+dQ
dQ=dW+dU
U=W+Q
dW=dU+dQ
9、下列哪一个不是热力学第一定律的积分形式
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dU=dW+dQ
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10、关于热力学平衡态下列说法正确的是
热力学平衡态不一定是稳定态
热力学平衡态的宏观性质不随时间改变
系统处于稳定态一定处于热力学平衡态
系统的宏观性质不随时间变化即为热力学平衡态
11、气体做自由膨胀
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12、关于内能下列说法正确的是
C.内能是可加物理量
内能是系统内部分子动能之和
内能是物体内含的热量
内能是强度量
13、三个系数之间的关系为
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<imgclass="kfformula"src="data:image/png;base64,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"data-latex="\alphaP={\kappa}_{T}\,\beta"/>
14、下列过程哪一个是准静态多方过程
<imgclass="kfformula"src="data:image/png;base64,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"data-latex="P{V}^{R}={C}_{2}"/>
<imgclass="kfformula"src="data:image/png;base64,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"data-latex="PV={C}_{1}"/>
<imgclass="kfformula"src="data:image/png;base64,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"data-latex="P{V}^{n}={C}_{3}"/>
P=C
15、关于热力学第一定律下列说法正确的是
孤立系统的内能是温度的函数
在一个循环中系统吸收热量等于外界对系统做的功
第一类永动机在一定条件下能制成
绝热系统中外界对系统做的功等于系统内能的增量
16、下列说法正确的是
内能是绝热过程外界对系统作的功
内能是系统的状态函数
绝热系统中外界对系统做的功等于系统内能的增量
任意准静态过程始末两个状态一定时,外界对系统作功保持不变
17、下列哪种说法不是熵的性质
系统无序程度大小的量度
可加物理量
某确定状态熵不一定存在
状态决定的状态函数
18、关于无摩擦的准静态过程下列说法正确的是
可逆过程
可是实现的过程
无限慢的过程
不可逆过程
19、关于热力学过程下列说法正确的是
实际过程,在PV图上能真实表示
任意过程都能写出过程方程
PV图上用虚线所表示的过程是准静态过程
凡能列出过程方程的都是准静态过程
20、非均匀物质系统的热力学平衡态
D.各处物理性质是均匀一致的
各处不能用统一参量描述
各处物理性质不一定相同
各处可用统一参量描述
21、下列关于热力学第一定律那种说法是不正确的
热力学第一定律就是能量守恒与转化定律
存在电磁相互作用时,热力学第一定律不再适用
热力学第一定律只适用于有热量交换的系统
热力学第一定律就是自然界普遍遵守的规律
22、能斯脱定理说明物体的熵只与温度有关,而与其它参量无关。
A.√
B.×
23、以T、V为独立参量的系统的特征函数是F。
A.√
B.×
24、自由粒子的能量就是它的动能。
A.√
B.×
25、在等温过程中系统对外作的功小于或等于系统自由能的减小量。
A.√
B.×
26、热力学第三定律与能斯脱定理没有直接关系。
A.√
B.×
27、在等压过程中焓的增加等于系统对外作的功。
A.√
B.×
28、不受空间和时间限制而作自由运动的粒子为自由粒子。
A.√
B.×
29、不可能使一个物体冷到绝对零度,并不否认可以无限接近绝对零度。
A.√
B.×
30、在等温等压过程中系统对外作的非体胀功小于或等于自由焓的减小量。
A.√
B.×
31、单元复相系在不满足力学平衡的条件下,压强大的相体积膨胀。
A.√
B.×
32、经典统计物理学和量子统计物理学在统计原理上是相同的,区别在于对微观运动状态的描述。
A.√
B.×
33、单元复相系平衡条件为,两相温度相等、压强相等、化学势相等。
A.√
B.×
34、在绝热过程中系统作的功小于或等于内能的减小量。
A.√
B.×
35、能量均分定理是平衡态统计物理学的基础。
A.√
B.×
36、以S、V为独立参量的系统的特征函数是U
A.√
B.×
37、以S、P为独立参量的系统的特征函数是H。
A.√
B.×
38、热力学第三定理
39、相变平衡的条件
40、二级相变
41、外界
42、热力学第一定律
43、多元系
44、平衡相变
45、费米子
46、饱和蒸汽
47、热力学第二定律
48、近独立粒子系统
49、卡诺定理
50、熵判据
51、能斯特定理
52、熵増加原理
53、最大功原理
54、经典极限条件
55、均匀开系的克劳修斯方程组包含如下四个微分方程:
56、热力学研究的对象
57、热力学第二定律的适用范围及其重要性
58、气体的非简并条件是什么
59、写出系统处在平衡态的熵判据。
60、玻尔兹曼关系与熵的统计解释。 西南大学网络教育学院作业答案
61、能式定理的适用范围
62、10A的电流通过一个25Ω的电阻器,历时1s。若电阻器保持为室温27℃,试求电阻器的熵增加值。
63、根据熵增加原理证明第二定律的开氏表述:从单一热源吸取热量使之完全变成有用的功而不引起其它变化是不可能的。
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