弹簧弹力的计算在高中教学主要是针对轻质弹簧的计算,但在高中物理授课时,当我们讲到弹簧弹力时,部分学生往往会提及重弹簧弹力计算的问题。对于重弹簧而言,当弹簧的两自由端受力时,由胡克定律可知:弹簧的弹力F=kx,其中七为弹簧的劲度系数,x为弹簧的形变量,考虑到重弹簧内部某一小段弹簧受力不一样,从而导致重弹簧内部每一小段弹簧的形变量不一样,因此重弹簧的弹力的计算难度陡增。本文推导了重弹簧弹力的计算公式。 Calculation of Spring Elasticity The teaching of high school focuses mainly on the calculation of light springs. However, when teaching physics in high school, when we talk about spring elasticity, some students tend to talk about the calculation of heavy spring elastic force. For a heavy spring, when the two free ends of the spring are subjected to force, it is known from Hooke’s law that the spring’s spring force F = kx, where seven is the spring’s stiffness coefficient and x is the amount of spring deformation. Considering the inside of the heavy spring A small section of the spring force is not the same, resulting in heavy spring within each segment of the spring deformation is not the same, so heavy spring elastic calculation of the difficulty of sharp increase. This article derives the formula for calculating the spring force of heavy springs.