"kenseto" wrote in message ... On Jan 3, 11:07 am, PD ...

Doppler Shift is evidence for the varying speed of incoming light. This statement is based on the following assumptions: 1. The wavelength of a source such as the sodium is...

An electron and its animatter counterpart could not form an atom. They would immediately anihalate. There are no positronium atom shells. This is plain stupid. Mitch Raemsch

I read Nucleus has Protons & Nutrons. They join together with Nuclear Force. What is the Equation of Nuclear Force that joins Protons & Nutrons together. Just like...

As a matter of principle, in general I don't reply to posts that include insults or *ad personam* remarks, whether directed at me or any other member of a discussion. If I...

A while back I explored the possibility of interpreting (Hubble) red- shift as GR time-dilation related rather than simply SR...

On Jan 3, 11:07*am, PD wrote: On Jan 3, 9:29*am, kenseto wrote: On Jan 2, 11:33*am, PD...

"How Does Light 'Know' How Fast to Travel?" One of the basic beliefs of modern physics is that the velocity of light is the same wherever and whenever it is measured....

In response to my question on the thread entitled "do multiple speeds = multiple clocks?", a number of contributors got involved in a discussion of the acceleration of the...

WORLD OF RENEWABLES - UPDATE We at World of Renewables hope you have had a Great Christmas and a Happy New Year. A new year is upon us all and new and fresh opportunities...

I have several other questions about Einstein's theory of special relativity. Perhaps some subscriber can help me out. Suppose that there are only two things in the...

I'm interested in relativity and have been a lurker here for some years. Bought "Spacetime Physics" and tried to read and understand it, but I am mathematically challenged....

Why the center of mass of a rotating hemisphere changes its center of mass? Can anyone answer to the question? Why do they claim that it is anomalous? What is this claim...

That continuum is better known as a manifold of curved space and slow contiguous time. They move differently. Space transform0time transform. Mitch Raemsch

"The Paradox of Zeno" The Paradox of Zeno is 2000 years old and its apparent ability to prove that all motion is impossible was not resolved until the mathematical...

What the heck. Everything else is asked here. I was viewing the NWS graphical forcast for my area. It said that my lowest temp tonite was going to be 50 degrees F. The...

Einstein believed in a closed space-time contniuum that curved back on itself because of gravitation. It was finite yet unbounded. This is the surface of something bigger; a...

Time simply slows. That is its property. There is no time curve there is only curved space. Mitch Raemsch

Suppose we have a "geostationary satellite" denoted "S" relatively to which the "spin" and "angular energy" of the Earth is zero, that's SOP for geostationary sats. Next we...

If dark matter had its origin with normal matter in the Big Bang then they would be completely mixed. Everything ought to be made primarily of it. The high veolicty of the...