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生活中摩擦力无处不在。摩擦力给我们生活带来益处的同时,也造成了一定的困扰。因此,相关学者对摩擦力存在的条件、影响因素及减弱途径等问题进行较多的研究。该文在介绍摩擦力类型的基础上,结合生活中的一些具体事例,对生活当中摩擦力会不会等于零的问题进行了探讨。研究发现,生活中的摩擦力是不可能为零的,物理学中摩擦力为零的情况是在理想的环境下存在的,在现实生活中不可能存在绝对静止的环境或者绝对光滑的接触面。
Friction in life is everywhere. Friction brings benefits to our life at the same time, it also caused some trouble. Therefore, relevant scholars have made more researches on the existing conditions of friction, influencing factors and ways of weakening. Based on introducing the type of friction and combining with some concrete examples in life, this article discusses the problem that the friction in life will not be equal to zero. The study found that the friction in life can not be zero. In physics, the situation with zero friction exists under the ideal environment. In an actual life, it is impossible to have an absolutely still environment or an absolutely smooth contact surface .