In Rainbow's End, there is a roller coaster called 'Corkscrew'. Roller coasters are designed to thrill passengers. There are a lot of physics behind them. The carefully designed passenger carts are released from great heights around a track that is also carefully designed. This allows the passengers to experience a range of "g-forces". We feel like roller coasters are scary because they are very fast. Actually, roller coasters are scary not due to their speed. It is due to their accelerations/forces
Since there are so many physics related concepts in roller coasters, we can’t just know that they exist, we have to be able to calculate them in order to actually build the roller coaster. Engineers don’t just think about a plan for a roller coasters and it appears, they have to calculate a tremendous amount of concepts in order for the roller coaster to come to life to enjoy. For every physics concepts that I listed above, there is a formula to calculate it in order to do something with it. We can
gravitational attraction force. As human beings and just wide-ranging species, our state on Earth is not the same as it is up in the atmosphere or another planet. Unfortunately, the term “gravity” is thrown around futilely these days, but in this essay you will learn its purpose on our Earth, and all the notions that go along with it. There is a model axis that should be identical to the gravitational force between the human body and Earth that is located through the center mass of the body. Accordingly