Current location: Record the specific heat capacity ratio of indoor air. Specific heat capacity ratio of air. Determination of specific heat capacity ratio of gas vpcc/ (vibration method) Experimental purpose:
1. Understand the state changes and basic physical laws in the thermodynamic process;
2. Learn to measure the specific heat capacity ratio of air by vibration method.
Experimental principle: The basic principle is shown in Figure 1: Figure 1 Experimental principle: The ratio of constant pressure specific heat capacity pc to constant volume specific heat capacity vc of gas, vpcc/=γ, is a very important parameter in thermodynamic process, especially adiabatic process. There are many methods for determination. Here, a new method is introduced to determine the vibration period of an object in a specific container to calculate the value.
The diameter of the vibrating object steel ball A is only 0.0 1-0.02mm smaller than that of the glass tube B, so it can move up and down in this precise glass tube. There is a small opening C in the bottle wall, and a thin tube is inserted, through which various gases can be injected into the flask.
In order to compensate the amplitude attenuation of vibrating object A caused by air damping, a small air pressure air flow is always injected through C tube. In the center of the precision glass tube B, there is an original file format (Word original format, page 5 of * * *). Related files Air specific heat ratio calculation table Air specific heat ratio answer Air specific heat ratio determination experimental report Air specific heat ratio experimental report Smoke specific heat ratio calculation table Air specific heat ratio measurement data processing table Air specific heat ratio measurement experimental report Word version Air specific heat temperature comparison table According to the table, calculate flue gas specific heat capacity, and measure air specific heat capacity by using air specific heat temperature comparison table. The specific heat capacity of flue gas is calculated and the specific heat capacity of air is measured. The specific heat capacity of gas is greater than that of CPCV. Determination of specific heat ratio of air Experimental Manual Determination of specific heat ratio of air in college physics experiment Determination of specific heat ratio of air in college physics experiment Determination of specific heat ratio of air in college physics experiment Determination of specific heat ratio of air in college physics experiment Experimental report Determination of specific heat ratio of experimental air in college physics experiment Standard value and measurement error (preferred) Experimental report on determination of air specific heat capacity ratio Experimental report on determination of air specific heat capacity ratio Experimental report on determination of air specific heat capacity ratio (experimental data and its processing) Experimental report on determination of air specific heat capacity ratio Experimental report on measurement of air specific heat capacity ratio of Nanchang University Experimental report on measurement of air specific heat capacity ratio with specific heat capacity ratio measuring instrument (fine) Experimental report on measurement of specific heat capacity ratio of college physical air ... Measurement of specific heat capacity ratio of air (vibration method) Measurement of specific heat capacity ratio of air (experimental data and its processing) More "Measurement of specific heat capacity ratio of air" Experimental report on measurement of specific heat capacity of college physical air. Experimental report on measuring specific heat capacity of college physical air Experimental report on measuring specific heat capacity of college physical air Experimental report on measuring specific heat capacity of air Experimental report on measuring specific heat capacity of air Experimental report on measuring specific heat capacity of air Experimental report on measuring specific heat capacity of air Experimental report on measuring specific heat capacity of air Experimental report on measuring specific heat capacity of air Experimental report on measuring specific heat capacity of air CP: CV Experimental report on measuring specific heat capacity of air (real) ) Measurement data and its processing) More experimental reports on the measurement of air specific heat capacity ratio in college physics "Measurement of air specific heat capacity ratio" The fourth week of physical experiments, the experimental reports on the measurement of air pressure specific heat capacity ratio, the measurement of air specific heat capacity ratio, and the physical experimental reports on the measurement of air specific heat capacity ratio-free download.
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