Recent content by Eshka

thanks for the article, I literally just came across this video in other sources :). As I understand it, the lower part of the coil spring will not stretch at all (therefore, when it falls, it hangs in the air in the video), and the beginning of the spring will be stretched as much as possible...

So, I tried to solve this problem as follows. if the spring is stretched without load, then it is stretched by its own weight, therefore, by gravity. therefore, I decided that the elastic force is equal to gravity, but this is not the case, the teacher said that this is incorrect. Then I assume...