Physics Essay - 2033 Words

Physics You can find a law of physics in everything that you do. It does not matter if you are doing complex scientific experiments, working as a laborer in a field, or enjoying your favorite pastime, you are involved in putting the laws of physics to work. I will try to demonstrate this as I discuss the laws of physics that are involved in my favorite pastime, which is steer wrestling. The art of steer wrestling is complex and simple all at the same time. To start, let’s define what exactly steer wrestling is. Steer wrestling is a rodeo event that is also known as bull dogging. This is the event where there are two mounted cowboys that run along the side of a steer. When they get close to the steer the cowboy on the left hand†¦show more content†¦The next step, as mentioned above is changing the steer’s direction. This is done by using the steer’s momentum and his horns. In this process I will discuss the laws and ideas of torque, centripetal forces, and the idea of center of mass. As I mentioned in the paragraph above, I will first discuss the collisions involved in the sport of steer wrestling. To properly discuss the collisions let’s talk about he linear momentum involved in the sport. There are two things that carry momentum in this sport, one being the bulldogger who is riding the horse, and the second being the steer that is being bulldogged. According to our physics text book A World View, it states that linear momentum is defined as, â€Å"the product of an objects inertial mass and its velocity.†(p. 106). Therefore linear momentum = mass x velocity. Knowing this equation we can figure out the momentums carried by both the bulldogger and the steer. For instance if the bulldogger weighed as much as I do, which is 200 lbs and his horse ran 35 mph, we can figure his momentum using the formula above. Let’s do that exactly, p = 200 lbs x 35 mph. To do this correctly lets change the lbs into kilograms and the mph into meters per second, 2 00 lbs = 90.90 kilograms, and 35 mph = 15.65 m/s. Knowing these new figures, we can now find the momentum of the steer wrestler which would beShow MoreRelatedPhysics And Physics Of Molecular Levels1109 Words   |  5 Pagesconsider interaction within a molecule, which had three bodies at least, in terms of quantum and relativistic laws. Facing the fascinating, but, daunting goal, I would have to take step by step to find a practical path. Even I had taken theoretical physics courses and was familiar with special relativity, I did not know much about micro-scale theoretical work. â€Å"Define a problem is the first step for any project. 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