Oscillating Screw

When placed on its side on a ramp and released, a screw may experience growing oscillations as it travels down the ramp. Investigate how the motion of the screw, as well as the growth of these oscillations depend on the relevant parameters.

將螺釘以側面緊貼在斜面的方式放置在一斜坡上然后釋放，其將沿著斜坡向下運動的時可能伴隨著振幅逐漸增大的震蕩。 研究螺釘的運動及其振幅的增加如何取決于相關參數。