Essay about The Physics of Judo - 937 Words

The Physics of Judo Judo is a martial art that is centered around physics. Even just the concept of throwing somebody is physics. To practice judo and not have a basic knowledge of physics is insane considering that physics is what makes judo possible. Judo is sport that consist of throws, take downs and over all control. Judo without physics is like have a sandwich with just bread, you don’t get much out of it. To understand how physics comes into play with judo we must start with Newton’s laws of motion. â€Å"Newton’s first law: law of inertia, a net or unbalanced force is needed to change the state of motion of and object. In a judo match, two players try to throw each other by first off-balancing the other player, the fitting†¦show more content†¦If, on the other hand, your opponent has more mass than you, the acceleration that you hit the smaller man with will have less force on the more massive man because acceleration is inversely proportional to his mass. The faster you throw your opponent with, the larger the force that he falls with will hit the mat. If he is larger than you, then he will not need to exert as much acceleration on you in order to achieve the same amount of force a man smaller that yo would. So, what does this tell you? That you’d be better off fighting a smaller man that a bigger one, that is, wntil you become a black belt or like Professor Jigoro Kano.†(1) â€Å"Newton’s third law: Action/Reaction, for every force on an object there will always be an equal and opposite force exerted by that object. This rule works when you you’re in mat hold down. The force that you exert on your opponent’s shoulder in order to hold him down is reciprocated by his shoulder. In other words, his shoulder pushes up at you with a force that is Equal to the force you exert on him.†(1) Without Newton’s law of motion it is safe to say that judo would not exist, because without that them then all the concepts wouldn’t exist, such asShow MoreRelated Physics of Aikido Essay2127 Words   |  9 Pagesaspect. Aikido was first created approximatly 80 years ago by Morihei Ueshiba, and took a great many techniques from Jujitsu, Judo and Kenjutsu and modified them. Ueshiba focused on forming a martial art that placed a great emphasis on moral and spiritual values as well as a system of techniques that would integrate with the philosophy of Aikido. What about the physics? On a practical level, Aikido is not a martial art of strength and power. It does not focus on throwing punches and kicksRead MorePersonality Traits : Traits, And Personal Aspects That Are Unique863 Words   |  4 PagesBy that I mean that I enjoy using my brain in otherwise stressful situations academically and non-academically such as a math equation or physics problem. I enjoy logical thinking. I believe that this shows I am intelligent because I am always working my brain and logically thinking through things. Another example of my intelligence is a mark I got on my physics ISU project which was the rollercoaster and I achieved 100% on that project. I feel that this shows intelligence because I was able to followRead MoreLets Love Sport876 Words   |  4 Pagesvarious kind of microbes. According to scientists’ researches, during playing sport body produces Endorphin which actually it pushes out the toxic materials and keeps the heat of the body in balance. The other advan tage of playing sport on individual physics is having better body shape. Throughout history, people can’t give-up their interest in their body and also now many people love to have an attractive body shape and they do sport to be more fit. Naturally, by doing sport body automatically decreaseRead MoreEducation Can Be A Variety Of Things From Everyday Life1704 Words   |  7 Pagesthey motivate us? Instead of just teaching us and expecting us to learn, build us. Find out what we like, what interest us and why? Bring out the education we already know just from growing up and only then we can build our skills. In the book â€Å"verbal Judo†, George J. Thompson a writer, goes into detail about his life experiences as an English teacher and as a law enforcement officer. He made the book in order to help people and law enforcement to learn the art of persuasion, how to communicate and haveRead MoreHow Education Can Be Taught Through The Education System1803 Words   |  8 Pagesskills. Allowing students to learn based on their own skills and interests can help build them for a better future. George J. Thompson goes into detail about his life experiences as an English teacher and as a law enforcement officer in the book â€Å"Verbal Judo.† He wrote the book to help people in law enforcement better understand the art of persuasion and better communicate with people. In the book, he also talks about how to have people cooperate with officers/officials. He goes into examples of students