麦克斯韦速度分布律与重力场的关系

The Ralationship between the Velocity of Mixwell Speeding and Gravitational Field

现行热学教材中,一般没有表明麦克斯韦速度分布律对于重力场中的气体也适用,有的甚至明确指出:“这是对理想气体在平衡态中没有外力作用下的速度分布情况:”事实上麦克斯韦速度分布律对于非理想气体和某些外力场(如重力场)也是适用的。

The nowadays heat text books do not explain that the velocity of Mixwell Speeding ajust the gas of gravitational field. Some of them tells 'This is the ideal gas velocity circumstances in idea gas without the out force'. In fact , the velocity of Mixwell Speeding is also ajust to non -ideal gas and in some gravitational field.