newrelativity

NewRelativity.net has the most advanced information on the Special Theory of Relativity available.  These articles present existing theoretical results in new ways and present new theory not found anywhere else.  The main topics are force and acceleration, including gravity.  Due to it's simplicity, the Special Theory has advantages over Einstein's General Theory of Relativity in understanding the physics of acceleration, gravity and force.  The basis for these articles is college level Special Relativity theory (common established Relativity theory).  All existing principles of Relativity are confirmed.  Each article is about 10 pages long.

If you are wondering if this web site is worthy of your time, these suggestions may help you decide.  If you consider yourself knowledgeable in Special Relativity, then read the articles A Momentum Paradox and Magnetic Force Engine.  If you consider yourself knowledgeablein General Relativity, then read the article Black Holes.  They are all short and easy to understand.  If you are just learning relativity theory, then start with The Real Ladder Paradox and go through the articles in order.

"Force" is the key idea here, where Einstein concentrated on "acceleration".  Including force in Relativity simplifies the equations and eliminates the need for Tensor Calculus.  Using force in the Special Theory of Relativity gives the same results as the General Theory of Relativity.  In addition, new results are presented that cannot be calculated using the General Theory.

Some of the points of interest on this web site are:

1)   The way length contraction occurs during acceleration is explained
       (see the article The Acceleration Law).

2)   A demonstration of the Equivalence Principle is given, showing the conditions
      where clock readings, dimensions and forces are the same for dynamic and
      gravitational experiments (see the articles The Acceleration Law and
      Special Relativity and Gravity)

3)   Time rates for planetary gravitational fields using only Special Relativity (see
       Circular Gravitational Fields).  Also, all experimental evidence supporting 
       the General Theory also supports this theory.

4)   Simple derivation of Schwarzschild Metric is given in Black Holes (no General
      Relativity required).  The math mistakes leading to black holes are revealed
      (Black Holes do not exist).

5)   Improved method for interpreting Red Shift data is given in Big Bang.

6)   Formulas for the transformation of particle position, velocity and
      accelerations in two-dimensional motion are given  (see the article  2 Dim.
      Position,Velocity, Acceleration)

7)   The geometry of an experiment distorts to produce Newton's Law effects
      The Fourth Principle of Relativity.  Practical force transformations between reference frames.   (see the article Force
     and Geometry).  Find out what force is (see the article What is Force?)

8)    Accelerations can appear and disappear in dynamic experiments, depending
       upon the motion of the observing reference frame   (see the articles  Force
       and Geometry and Force and Time).

Many other interesting issues are also covered.