Gas Mechanics (533)

absence absolute accessed angular applied assumption atoms behavior bodies bond boundary boyle brownian calorically characteristics charges chemical chemistry classical collision compound compressibility concept condition constant container contents covalent current dalton definition density der describe distribution division dynamic energy engineers equation equilibrium events experiment extensive factor falling fields fixed flight flow fluid fundamental gas gases heat heats ideal illustrate implies increases interaction intermolecular internal kinetic laws layer linear liquid macroscopic mathematical mcpherson mechanical mechanics medieval mercury microscopic model models molecular molecule momentum motion navigation newtonian nitrogen notice object observation observe particle perfect permanent phase physical physics plasma pressures processes produces properties published quantum random ratio reactions reference referred relationship remain represent represents reynolds role rotational scale search separation shape si simplified solid solution speed static statistical structure subjects substance symbol temperatures theoretical theories thermally thermodynamic tools transfer tube turbine turbulence units van variable varies vary velocity version versus viscosity volumes waals wind wing