Friday, April 16, 2010

Calculations and observations

CALCULATIONS:

Let us now try and calculate the coefficient of elasticity of our space-time.

Things we know.
1. For an object of zero mass the gradient of spacetime has to be ZERO degree.
2. For a massive object like black hole the gradient of spacetime has to be 90 degree.
Thus it can be seen that for a ZERO mass (escape velocity zero) and a black hole
(Escape velocity at event horizon is C)

“The gradient of space time the given point is the escape velocity at that point, divided by C, multiplied by 90 in degrees.”

Therefore we have,
• For zero mass
GRADIENT = (ZERO/C) * 90 degree= ZERO degree.
• For Black hole (at event horizon)
GRADIENT = (C/C)* 90 DEGREE= 90 degree.

Thus Gradient of Spacetime can be in general formularized as-

GRADIENT= (Escape velocity at that point/C)*90 degree

Consider a spacetime warped or curved due to presence of earth at a given moment. Now the earth moves ahead in time and space. The depression in the spacetime over range Ct in given time t seconds heals due to expansion of universe by distance of 2Ct (positive and negative part of space axis in
Spacetime, as we consider all three physical dimensions along one axis ) considering 3 physical dimensions. Thus change in length dr is 2Ct-Ct=Ct.

Now the young’s modulus for elasticity is given by,

F/A= s. (dr/r) ^2

S= elasticity of spacetime.
F= Mass of earth. Mk
A= π R^2 (Radius of Earth)
dr = Ct
r= 2Ct (expansion radius)

S= Mk*4/ ( πR*R)


Here the force is considered to be absolute mass of earth as G is assumed to be the acceleration rate of universe expansion and thus balanced on both sides, with mass M and r=2Ct

MY OBSERVATIONS:-

1. As the universe is continuously expanding the ELASTIC fabric is stretched further and further healing the depressions.
The stretching of elastic spacetime fiber results in the planets or all masses getting away from each other as well as moving faster relative to past compensating the larger distance they travel in their orbits CAUSING TIME DILATION.

2. The range of gravitational force may not be infinity, rather it is compensated at some finite limit.

3. The elasticity of spacetime is therefore totally a classical way to explain the model of universe and uses no hypothetical quantum mechanical particles like gravitons.


4. The elasticity of spacetime also supports the theory that the universe will end in a BIG RIP and not in BIG CRUNCH.

Thursday, March 4, 2010

NEWTON’S LAW OF INERTIA:(relation)

NEWTON’S LAW OF INERTIA:

"A body persists in a state of uniform motion or of rest unless acted upon by an external force."

This is a law of classical mechanics summarized in different ways over three centuries now. This law can also be experienced or rather be explained if we consider that all the massive bodies are entangled in a spacetime fabric which so far we have concluded is elastic.

This law of inertia can be interpreted in our spacetime as follows. Again taking the analogy of the rubber sheet experiment, for a certain mass (force) we consider there is an equivalent depression in the spacetime fabric (in our case the rubber sheet) at various instants of time. Now when an external force is acted upon the system, let us consider some mass being added or subtracted from the system there has to an equivalent change in the depression of the fabric which can be obtained only if the spacetime fabric is ELASTIC.

ANTI GRAVITY

The obvious question that therefore arises is what is the force that causes the depression in spacetime to heal?

And so obvious is the answer given by classical physics that the elasticity of an object is owing to the inherent tension of the system. Now thus in this case the only thing that provides tension to the spacetime fabric is the EXPANDING UNIVERSE.

It can be well understood that, the healing will occur at the speed of light (i.e. speed of antigravity= gravity taken as c) only if, the universe is expanding at the rate greater than C, which is also true as since big bang the light is spreading in all directions with velocity C and thus overall speed of expansion will be the addition of rates in all physical dimensions and is therefore higher.

This FORCE of tension thus produced is sufficient to heal a depression.