《大学物理实验》第九部分 附录

PAGEPAGE273附录附名称符号数值和单位真空中的光速基本电荷电子质量中子质量质子质量原于质量常量普朗克常量阿伏加德罗常数摩尔气体常量玻耳兹曼常量万有引力常量法拉第常量里德伯常量洛喜密德常量电子荷质比经典电子半径电子静止能量质子静止能量电子的康普顿波长玻尔磁矩玻尔半径标准大气压标准大气压下理想气体的摩尔体积真空电容率真空磁导率冰点绝对温度标准状态下声音在空气中的速度标准状态下干燥空气密度标准状态下水银密度钠光谱中黄线波长cehNARKGFRœne/meVC2.99792458×108m﹒1.60217733(49)×10-9.1093897(54)×10-311.67492716×10-271.6726231(10)×10-271.66053873×10-276.6260755(40)×10-34J.S6.0221367(36)×1023mol-18.314472J﹒mol-1﹒K-11.380658(12)×10-23J﹒K-16.67259(85)×10-11m3﹒kg-1﹒s96485.3415C﹒mol-11.0973731568548×1072.6867775×1025m1.758820174×1011C﹒kg2.817940285×10-150.510998902MeV938.271998MeV2.426310215×10-129.27400899×10-24J﹒T-15.291772083×10-111.01325×105Pa22.413996×10-3m3﹒8.854187817X10-12F﹒m1.2566370614×10-6N﹒A-2273.15K331.45m﹒1.293kg13505.04kg﹒589.3nm附（相对湿度）干球温度计读数/℃干湿温度计读数差/℃01234567891002468101214161820222426283010081634528111008468513520100857056422814100867360473523101008775635140281871008876655444342414410089786857483829201110090797060514233251791009081716254453730221510091827364564841342620100918374665951443730241009283766861544740342810092847769625649433731100928578716458504540341009385787265595348423710093867973676155504439附表3标准大气压下不同温度时水的密度温度t/℃密度/kgm-3温度t/℃密度/kgm-3温度t/℃密度/kgm-3012345678910111213141516999.841999.900999.941999.965999.973999.965999.941999.902999.849999.781999.700999.605999.498999.377999.244999.099998.9431718192021222324252627282930313233998.774998.595998.40599B.203997.992997.770997.638997.296997.044996.783996.512996.232995.944995.646995.340995.025994.7023435363738394041425060708090100994.371994.031993.68993.33992.96992.59992.21991.83991.44988.04983.21977.78971.80965.31958.35附表4在20℃物质密度/103kgm-3物质密度/103kgm-3铝铜铁银金钨铂铅锡水银钢石英2.708.947.8610.5019.2719.3021.4511.347.3013.5467.60—7.902.50—2.80水晶玻璃窗玻璃冰(0℃)甲醇乙醇乙醚汽油松节油变压器油甘油蓖麻油2.90—3.002.40—2.700.80—0.920.790.7890.710.66—0.750.870.84—0.891.2610.96—0.97附表5海平面上不同纬度处的重力加速度纬度/(·)g/(m﹒s-2)纬度/(·)g/(m﹒s-2)0510152025303540459.780669.781069.782239.784149.786749.789959.793669.797769.802149.806655055606570758085909.811169.815549.819649.823359.826569.829169.831079.832249.83264附表6在20℃时某些金属的杨氏模量金属杨氏模量Y/(GPa)Y/(N﹒m-2)铝钨铁钢金银锌镍铬合金钢碳钢康钢70.00～71.00415.0190.00～210.0105.0～130.079.0070.00～82.00800.0205.0240.0～250.0210.0～220.0200.00～210.0163.0(7.000～7.1000)×10104.150×1011(1.900～2.100)×1011(1.050～1.300)×10117.900×1010(7.000～8.200)×10108.000X10102.050×1011(2.400～2.500)×1011(2.100～2.200)×1011(2.000～2.100)×10111.630×1011附表7在20℃液体液体航空汽油(在10℃时)石油煤油松节油水肥皂溶液弗里昂—12蓖麻油21302428.872.75409.036.4甘油水银甲醇(在0℃时乙醇(在60℃时(在0℃时6351322.624.522.013.424.1附表8不同温度时与空气接触的水的表面张力系数温度/℃温度/℃温度/℃056810111213141575.6274.9074.7674.4874.2074.0773.9273.7873.6473.481617181920212223242573.3473.2073.1572.8972.7572.6072.4472.2872.1271.963040506070809010071.1569.5567.9066.1764.4162.6060.7458.84附表9液体的粘度液体温度/℃液体温度/℃汽油乙醇甲醇乙醚变压2e油蓖麻油葵花于油018—200200200202010201788530278017801190817584296243198002.42×10650000甘油蜂蜜鱼甘油水银一2002010020802080—200201001.34×1081.21×1081.499×lO11129456.50×1061.00×1054560046001855168515541224附表10不同温度时水的粘度温度/℃温度/℃0102030405017871304100480165354960708090100469406355315282附表11固体的线胀系数物质温度或温度范围/℃物质温度或温度范围/℃铝铜铁金银钢(0.05％碳)康铜铅0～1000～1000～1000～1000～1000～1000～1000～10023.817.112.214.319.612.015.229.2锌铂钨石英玻璃窗玻璃花岗石瓷器0～1000～1000～10020～20020～2002020～700329.14.50.59.56.93.4～4.1附表12固体的比热物质温度／℃比热容铝黄铜铜铂生铁铁铅镍银钢锌玻璃冰202020200—100202020202020—40—00.2140.09170.0920.0320.130.1150.03060.1150.0560.1070.0930.14—0.220.430.8950.3800.3850.1340.540.4810.1300.4810.2340.4470.3890.585～0.9201.797附表13液体的比热容液体温度／℃比热容乙醇甲醇乙醚水弗利昂—12变压器油汽油水银02002020020200—10010500202.302.472.432.472.344.2204.1820.841.881.422.090.14650.13900.550.590.580.590.561.0090.9990.200.450.340.500.03500.0332附表14一些金属或合金的电阻率及其温度系数金属或合金电阻率/温度系数金属或合金电阻率温度系数铝铜银金铁铅铂钨0.0280.01720.0160.0240.0980.2050.1050.05542×10-443×10-440×10-440×10-460×10-437×10-439×10-448×10-4锌锡水银武德合金钢(0.10％～0.15％)康铜铜锰镍合金镍铬合金0.0590.120.9580.520.10～0.140.47～0.510.34～1.000.98～1.1042×10-444×10-410×10-437×10-46×10-3(-0.04～0.01)×10-3(-0.03～0.02)×10-3(0.03～0.4)×10-3附表15不同温度时干燥空气的声速温度/℃01234567896050403020100—10—20—30—40—50—60—70—80—90366.05360.51354.89349.18343.37337.46331.45325.33319.09312.72306.22299.58292.79286.84278.72271366.60361.07355.46349.75343.95338.06332.06324.71318.45312.08305.56298.91292.11285.14278.00270.67367.14361.62356.02350.33344.54338.65332.66324.09317.82311.43304.91298.24291.42284.43277.27269.92367.69362.18356.58350.90345.12339.25333.27323.47317.19310.78304.25297.56290.73283.73276.55269.18368.24362.74357.15351.47345.70339.91333.87322.84316.55310.14303.58296.89290.03283.02275.82268.43368.78363.29357.71352.04346.29340.43334.47322.22315.92309.49302.92296.21289.34282.30275.09267.68369.33363.84358.27352.62346.87341.02335.07321.60315.28308.84302.26295.53288.64281.59274.36266.93369.87364.39358.83353.19347.44341.61335.67320.97314.64308.19301.59294.85287.95280.88273.62266.17370.42364.95359.39353.75348.02342.20336.27320.34314.00307.53300.92294.16287.