Energy

[PROFET]

Were Does The Energi Come From, I Mean The One That Makes The Elments React And Well, Energy
???

[AntonioLao]

i'm working on some ideas that the quantization of spacetime gives the 2nd power of energy and the ratio of continuous spacetime over the speed of light gives the 1st power of energy. And the 1st power of energy is the sum of kinetic energy and potential energy analogous to the total energy of an isolated system as defined in classical physics.

[dleviwing]

Hi Antonio;
I suppose if you remove "m" from the equation you may have the function of energy as c^2. This would require spacetime to have a variance of 2c. Is this what you are referring to? If not, can you clarify it a little more?

[AntonioLao]

I suppose if you remove "m" from the equation you may have the function of energy as c^2. This would require spacetime to have a variance of 2c. Is this what you are referring to? If not, can you clarify it a little more?

energy is equal the square of light speed if and only if mass=1. This unity of mass can stand for a quantum of mass. This quantum of mass, I think, is the Planck mass, a very large quantity. So, why is all the other masses very small?
But when one calculate the centrifugal acceleration, from a fictitious force, the equivalent of inertial mass and gravity mass canceled out from the equations. This implies that a fundamental acceleration exists independent of the definition of mass. explain more later.

[wisp]

Were Does The Energi Come From, I Mean The One That Makes The Elments React And Well, Energy
???

A very good question.

The important factor in understanding what energy is, is to understand how force works.

With Kinetic Energy 0.5mV^2. A force acts on a mass and causes the mass to move. So force gives mass its energy.

With E=mc^2. Force must play a part in forming the mass as well as giving it kinetic energy. And when mass converts back to energy, again force comes into operation during the conversion process.

So by understanding what force is, you will understand energy.

[AntonioLao]

The centrifugal force on a body of mass m is given by

if the mass on the LHS is equal to the mass on the RHS then the centrifugal acceleration is given by

[math]\mathbf{a} = - \frac{v^2}{r} \mathbf{\hat r}[/math]