A Brief History of Time#1 NEW YORK TIMES BESTSELLER |
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direction as seen from any other galaxy too . This , as we have seen , was Friedmann's second ... In Friedmann's model , all the galaxies are moving directly away from each other . The situation is rather like a balloon with a number of ...
We can determine the present rate of expansion by measuring the velocities at which other galaxies are moving away from us , using the Doppler effect . This can be done very accurately . However , the dis- tances to the galaxies are not ...
In Friedmann's models , the galaxies are all moving directly away from each other - so it is not surprising that at some time in the past they were all at the same place . In the real universe , however , the galaxies are not just ...
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LibraryThing Review
Crítica de los usuarios - DzejnCrvena - LibraryThingI got the version with no pictures in it, so I can't understand some concepts mentioned in the book. May reread later when I become (more) interested in physics or astronomy. It's one of the books I just picked randomly, even though my significant other mentioned it at least once. Leer comentario completo
LibraryThing Review
Crítica de los usuarios - Rose999 - LibraryThingHa, what can you say about this book? I liked it a lot, the concepts are extremely difficult to grasp at times but we are talking about theories that are being worked on by some of the most ... Leer comentario completo
Contenido
Our Picture of the Universe | 1 |
Space and Time | 15 |
The Expanding Universe | 37 |
Derechos de autor | |
Otras 15 secciones no mostradas
Otras ediciones - Ver todas
A Brief History of Time: From the Big Bang to Black Holes Stephen Hawking,Carl Sagan Vista de fragmentos - 1990 |
Términos y frases comunes
Referencias a este libro
Qualitative Data Analysis: A User-friendly Guide for Social Scientists Ian Dey Sin vista previa disponible - 1993 |
Postmodern Public Administration: Toward Discourse Charles J. Fox,Hugh T. Miller Vista de fragmentos - 1995 |