The roller coaster (Roller coaster, also known as the roller coaster) is a motorized ride that is common in amusement parks and theme parks. Although the roller coaster is terrifying, it is basically a very safe facility and is loved by many young tourists. The roller coaster is an exciting entertainment tool. The thrill of being so fast and stunned is fascinating to many people. If you are interested in physics, you can not only experience the thrill of taking risks while riding a roller coaster, but also help understand the laws of mechanics. In fact, the roller coaster's movement involves many physics principles, and people skillfully applied these principles when designing a roller coaster. If you can experience the effects of energy conservation, acceleration and force intertwined, it feels wonderful. This time, you don't have to worry about dealing with physics. Just tighten your abdominal muscles and protect your stomach. Of course, if you are limited by physical conditions and psychological endurance, you can't experience the feelings of a roller coaster. You may want to stand by and observe the movement of the roller coaster and the reaction of the occupants.