Albert Einstein 1911 "On the Influence of Gravity on Light

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Discussion Overview

The discussion revolves around Albert Einstein's 1911 paper "On the Influence of Gravity on the Propagation of Light," focusing on the implications of gravity on the velocity of light. Participants express interest in accessing the paper and its content, particularly regarding Einstein's views on light's behavior in gravitational fields.

Discussion Character

  • Exploratory
  • Technical explanation

Main Points Raised

  • One participant requests a link to Einstein's 1911 paper, noting that it discusses how gravity affects the velocity of light.
  • Another participant provides links to both the original German version and a translation of the paper, suggesting resources for further reading.
  • A different participant cautions that Einstein's views in the 1911 paper were later corrected and are not considered accurate by contemporary standards.
  • One participant references a book by Einstein from 1920 that discusses the limitations of the constancy of light's velocity in the context of gravitational fields.
  • Several participants express gratitude for the shared resources and information.

Areas of Agreement / Disagreement

There is no consensus on the accuracy of Einstein's 1911 views, as some participants acknowledge that they have been corrected in later theories, while others focus on accessing the original paper without addressing these corrections.

Contextual Notes

Participants note that Einstein's understanding of gravity's influence on light evolved over time, indicating that the 1911 paper reflects an earlier stage in his development of general relativity.

spidey
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can anyone give me the webpage link of this paper by Einstein

Einstein, Albert, 1911, "On the Influence of Gravity on the Propagation of Light", Annalen der Physik, 35: 898–90

I heard that in this paper Einstein tells that velocity of light is changed by gravitational field...i want to read it...
 
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Last edited:
spidey said:
can anyone give me the webpage link of this paper by Einstein

Einstein, Albert, 1911, "On the Influence of Gravity on the Propagation of Light", Annalen der Physik, 35: 898–90

I heard that in this paper Einstein tells that velocity of light is changed by gravitational field...i want to read it...

You need to be careful, in 1911 Einstein was not done developing GR, the part that you are interested in was later corrected , so his views in the 1911 paper are no longer considered correct by today's standards.
 
Here is a book on both the Special and General Theories that Einstein wrote in 1920.

http://www.bartleby.com/173/

chapter 22 said:
In the second place our result shows that, according to the general theory of relativity, the law of the constancy of the velocity of light in vacuo, which constitutes one of the two fundamental assumptions in the special theory of relativity and to which we have already frequently referred, cannot claim any unlimited validity. A curvature of rays of light can only take place when the velocity of propagation of light varies with position. Now we might think that as a consequence of this, the special theory of relativity and with it the whole theory of relativity would be laid in the dust. But in reality this is not the case. We can only conclude that the special theory of relativity cannot claim an unlimited domain of validity; its result hold only so long as we are able to disregard the influences of gravitational fields on the phenomena (e.g. of light).
 
Thank you all...
 
Thanks this one is very useful to me
 

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