Some Comments on the Tests of General Relativity. M. Anyon and J. Dunning-Davies, Department of Physics, University of Hull, Hull HU6 7RX, England. Email:
[email protected] Abstract A brief outline of the history of the discrepancies within Newtonian mechanics at the end of the 19th Century is given. The framework of General Relativity is briefly described and the famous ‘tests’ of General Relativity (GR) are considered and alternative solutions are discussed, with particular attention concentrating on the advance of the perihelion of the planet Mercury. The implications for the claims of relativity are discussed, all with reference to both pre and post 1915 publications. 1 Introduction The aim of this article is to address the notion that the well known classic ‘tests of general relativity’ - The Anomalous Precession of the Perihelion of the Planet Mercury, The Gravitational Red-shift and The Gravitational Deflection of Light-rays - may be explained and derived with no reference to Einstein’s theory of general relativity. The intention is to provide evidence that these phenomena can be explained and interpreted without the framework of general relativity, by using both modern sources and publications, as well as work that was published prior to Einstein’s work. By providing evidence that these phenomena could, and were explained, via classical mechanics before 1915, it will be possible to make a case against those that say anyone who questions general relativity is ‘obviously’ mistaken. Theories of the Relativity of Motion. The General Theory of Relativity (GR), proposed by Albert Einstein in 1915, was heralded as one of the most ground-breaking and complicated theories in physics when it was first published, and is still considered one of the greatest physical and mathematical theories of the universe at large today.