atAT比热容比热heat比热容forairHEATFOR 系统标签: 比热pressureconstantheatairspecific SPECIFIC HEAT FOR AIR AT CONSTANT PRESSURE C p DUE TO POSSIBLE MOTIONS OF AIR MOLECULES = HEAT CONTENT AN ATOM HAS THREE DEGREES OF FREEDOM: X,Y,Z E.G. EXTERNAL DEGREES OF FREEDOM FOR N 2 AND O 2 : ADD...
specific heat at constant pressure 英 [spəˈsɪfɪk hiːt æt ˈkɒnstənt ˈpreʃə(r)] 美 [spəˈsɪfɪk hiːt æt ˈkɑːnstənt ˈpreʃ&#...
Measurement of specific heat capacity of air.Describes an experiment to measure the constant pressure (Cp) of air. Use of a hair dryer; Calculation of the specific heat capacity of air; Differences in temperature; Measurement of the mass flow.WeltnerKlausAmerican Journal of Physics...
specific heatn.比, 比热,即:使单位质量物体升高一度所需的热量 specific pressure单位压力,比压 constant pressure恒定压力,定芽,等压力 相似单词 specifica. 1.具体的,特定的,特有的 2.明确的,确切的 3.【正式】仅限于…的;只对…有影响的 n. 1.[plural]细节,详情 2.[C]【术语】特效药 ...
specific heatn.比, 比热,即:使单位质量物体升高一度所需的热量 specific pressure单位压力,比压 constant pressure恒定压力,定芽,等压力 相似单词 specifica. 1.具体的,特定的,特有的 2.明确的,确切的 3.【正式】仅限于…的;只对…有影响的 n. 1.[plural]细节,详情 2.[C]【术语】特效药 ...
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specific heat 1.The ratio of the amount of heat needed to raise the temperature of a certain amount of a substance by one degree to the amount of heat needed to raise the temperature of the same amount of a reference substance, usually water, by one degree. Because molecules of different...
specific heat at constant volume 英 [spəˈsɪfɪk hiːt æt ˈkɒnstənt ˈvɒljuːm] 美 [spəˈsɪfɪk hiːt æt ˈkɑːnstənt ˈvɑːlju&#...
Online calculators, figures and tables with specific heat, Cp and Cv, of gasous and liquid propane, C3H8 vs. temperature and pressure - Imperial and SI Units .
Determine the changes in specific internal energy and specific enthalpy as air is heated at constant pressure of 0.100 MPa from 300. K to 1500. K. Assume air behaves as (a) a constant specific heat ideal gas, and (b) as a variable specific heat ideal gas. Answer: (a) u2 − u1 =...