No i am not talking about going back to school and dozing over the boring lessons. I am talking about should we re-learn whatever we learnt. Here's why?
The Theory Of Everything or The String Theory
String Theory, in physics, a theory that describes the most elementary objects in nature as extremely small, one-dimensional structures called strings. Conventional theories in physics, in contrast, describe the most elementary objects in nature as point-like particles. The goal of string theory is to combine quantum mechanics (which describes the behavior of and forces acting between atoms and between subatomic particles) with the general theory of relativity (which describes the force of gravity). Such an all-encompassing theory of nature is sometimes called a theory of everything. A major advance made in the 1990's was the discovery of how various string theories relate to each other.
The specific vibration pattern of an elementary string determines the unit of matter or force it generates in roughly the same way the vibration of a violin string determines the musical tone it makes. Mathematical equations used in string theory require that the universe be formed by at least six dimensions in addition to the four commonly experienced dimensions of length, width, height, and time. Physicists do not agree on the nature of these extra dimensions.
So what i have understood is that the string theory is trying to bridge a gap between Quantum mechanics and Theory of Relativity.But how and where, these are what i want to know.
So please help me know.
The Theory Of Everything or The String Theory
String Theory, in physics, a theory that describes the most elementary objects in nature as extremely small, one-dimensional structures called strings. Conventional theories in physics, in contrast, describe the most elementary objects in nature as point-like particles. The goal of string theory is to combine quantum mechanics (which describes the behavior of and forces acting between atoms and between subatomic particles) with the general theory of relativity (which describes the force of gravity). Such an all-encompassing theory of nature is sometimes called a theory of everything. A major advance made in the 1990's was the discovery of how various string theories relate to each other.
The specific vibration pattern of an elementary string determines the unit of matter or force it generates in roughly the same way the vibration of a violin string determines the musical tone it makes. Mathematical equations used in string theory require that the universe be formed by at least six dimensions in addition to the four commonly experienced dimensions of length, width, height, and time. Physicists do not agree on the nature of these extra dimensions.
So what i have understood is that the string theory is trying to bridge a gap between Quantum mechanics and Theory of Relativity.But how and where, these are what i want to know.
So please help me know.
A Gud blog About Theroy..I like This theory very much :)All in ONE