Ebooks Free - Download Free Ebooks

EBOOKS FREE NET
Download Free Ebooks - Read | Publish | Share

 Ebooks Free  |  Adventure Ebooks  |  Horror Ebooks  |  Science Fiction Ebooks  |  Sitemap

Ebooks Free - Main
> Ebooks Free
> Privacy Policy
> Contact Us

Albert Einstein Free Download E-Books - Ebooks Free

Relativity - The Special and General Theory

Ebook Free Relativity - The Special and General Theory by Albert Einstein

General relativity or the general theory of relativity is the geometric theory of gravitation published by Albert Einstein in 1916. It is the current description of gravitation in modern physics. General relativity generalises special relativity and Newton's law of universal gravitation, providing a unified description of gravity as a geometric property of space and time, or spacetime. In particular, the curvature of spacetime is directly related to the four-momentum (mass-energy and linear momentum) of whatever matter and radiation are present.

Download Free Ebook

Author Albert Einstein
Format Ebook Free PDF - 412 KB

Sidelights on Relativity

Ebook Free Sidelights on Relativity by Albert Einstein

How does it come about that alongside of the idea of ponderable matter, which is derived by abstraction from everyday life, the physicists set the idea of the existence of another kind of matter, the ether? The explanation is probably to be sought in those phenomena which have given rise to the theory of action at a distance, and in the properties of light which have led to the undulatory theory. Let us devote a little while to the consideration of these two subjects.

Download Free Ebook

Author Albert Einstein
Format Ebook Free PDF - 240 KB

www.ebooks-free-net.net
Read  |  Publish  |  Share
Ebooks Free - Download Free Ebooks