摘要
水和氢气、氧气在同等条件下(一个大气压,温度为25度)互相转变时自由能是相同的;同等条件下水变水蒸气时的汽化潜热和水蒸气变为水时的凝结热是相同的。利用一个刚性的绝热的容器,在海拔零米处电解水,利用氢气和氧气的混合密度小于空气密度的特点,携带一定质量的物体到数千米的高空。点燃混合气体,生成高温水蒸气。通过这个过程分析,将发现两部分能量多出。
Water and hydrogen and oxygen under the same conditions (an atmospheric pressure, temperature of 25 degrees) the mutual transformation of the free energy is the same;the same conditions under variable water vapor latent heat of vaporization and water vapor into the heat of condensation water is the same.The use of a rigid insulation of the container, at an altitude of zero meters of water electrolysis, the use of hydrogen and oxy-gen mixture density is less than the characteristics of air density, carrying a certain quality of objects to a few kilometers of altitude.Ignite the mixture of gas,to generate high temperature water vapor.Through this process analysis,it will be found that there are two parts of the energy.Key words
出处
《大学物理实验》
2017年第2期15-16,共2页
Physical Experiment of College
关键词
自由能
汽化潜热
凝结热
free energy
latent heat of vaporization
condensation heat