First I will introduce you to the official version. Here it is. It is well known that the frequency of an atom or a laser (the laser uses a certain […]
So, Einstein connected the redshift and the time dilation. The argument is: I cannot imagine the frequency of the periodic process changing.
When I realized that within the general theory of relativity, light flies out of the field of attraction WITHOUT LOSING energy and frequency, I decided to find out what the […]