落球法测液体粘滞系数实验的研究

Measurement of Viscosity Coefficient with the Method of Falling Balls

给出了一种落球法测液体粘滞系数的改进方法；并对小球在不同管径内的粘滞液体中的下落运动、不同直径的小球在粘滞液体中的下落运动以及小球在粘滞液体中的整体运动过程等进行研究。

Advanced a new approach to measure the coefficient of viscosity with the method of falling halls, and explained the movements of falling balls of the same diamters in viscose fluid in tubes of different diameters and falling halls of different diameters in viscose fluid, as well as the whole process of movements of falling balls in viscose fluid.