The Relativity of Light Matter Energy and Gravity Ebook

The cause of gravity is explained in plain English and maththat anyone proficient in high school algebra can understnd. The explanation is according to how momentm and energy are and are not conserved in relativity theory, as with regard to either elastic or inelastic collisions between particles of matter or between light and matter. The principle of equivalence is explained and gravity or space-time curvature is explained according to a contiguous action occurring in the space-time continuum. In addition, Hubble Cosmology is elaborated on in providing an alternative to big bang theory.