I believe we all played kindergarten slides when we were young. We had never seen a kindergarten slide before. We believe that it is no stranger to a kindergarten slide. There are two kinds of skateboards for insomnia on the kindergarten slide. One is straight. One is curved, and the latter's sliding surface is a spinning wheel line. So which kind of slides are faster? It's not as good as guessing.
For example, the heights of the two kindergarten slides are the same. Two children with the same weight fall from the top of the two slides at the same time. The children on the spiral slide are the first to reach the ground. Why is this? Not to say that the straight line between the two points is the shortest. According to this, what must be a straight-slippery child slide down first? What happened to the children on the spiral slide first sliding down? Everyone listens to me one by one.
The reason for this is explained by using mathematical and physical knowledge. The children are subject to gravity to be able to slide down the kindergarten slide. When the slope of the board is different, the gravitational force exerted during the slide is different. The greater the force, the greater its acceleration and the corresponding faster increase in speed. When it slides straight down, the acceleration does not change and the speed increases steadily. As it slides along the spiral board surface, the skateboard begins to have a steep slope and a large decline in speed. Even if the slope becomes slower later, the speed increase slows down, but this time the speed of decline has been very large. So the latter's decline rate is faster than the former. Even if the latter's board surface is a little longer than the former, its speed will be relatively faster. Having said this, we all understand it? If you understand it, it feels like the company has purchased it. Xiao Bian is here waiting for you.
This article is edited by the company's Amusement Xiaobian. For more information about children's play equipment, children's home manufacturers, slide manufacturers, etc., please visit our official website: http:// or call our hotline.
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