牛顿第二定律实验比较抽象,笔者通过潜心研究发现,该实验有规律可循,在牛顿第二定律实验的练习题中,有关a-1/M图像的题许多同学感觉不好理解,而对a-F图像容易理解,其实我认为只要记住以下两条结论,问题就会迎刃而解.关于a-F图像 Newton’s second law experiments more abstract, the author through painstaking research found that the experiment has a law to follow, in Newton’s second law experiment exercises, a-1 / M image of the problem many students feel bad to understand, and aF image easy to understand, in fact, I think as long as you remember the following two conclusions, the problem will be solved. About aF image