Still don't understand the basics Mac? Good to see the nuts are still occupied with 100 year old solved problems, while the rest of the world has...
The lorentz transformations must be non-singular (i.e. invertible) or else this would imply that the laws of physics are not the same in all inertial...
Need QED, not just QM.
No. Space and time did not exist before the big bang. The universe does not expand into anything. Nothing exists outside the universe in 3D, Hence...
It is falsifiable, but tell me the observations which contradict GR. These are predictions of GR. If dark energy or matter is proven not to exist...
Sorry Mac, but the gamma function has already been allocated. And as far as I know, there are no situations where GR has failed observation. Not a...
I'd say that the theory is able to be contrived to get any desired result. Sure, optimise parameters and you get a 1/r^2 force field. However, change...
In the words of Enrico Fermi to Freeman Dyson. " With 5 parameters my friend von Neumann can fit an elephant and make its trunk swing"
It seems Fraggle rocker has some marvelous insight, and this example is one which highlights everyday consequences of the equivalence principle. That...
That answer seems far from satisfactory
depends on the notation. In the notation of Bjorken and Drell, g has signiture (+ - - -) where x^0=ct In the notation of Pauli, the metric has...
This is a problem. I do not claim to have formulated it myself. I am simply reproducing it. A car is moving in a straight line, then turns a...
Hey, while we a talking about relativity, it seems Mac, the Dr. Michio Kaku, primarily recognised as the instigator of string theory, agrees that...
The electromagnetic effects you talk of are covariant under Lorentz transformations, as is clearly and plainly obvious, as electromagnetic phenomena...
questions of a child
"confusingly referred to as electromagnets" Why is this confusing
it's easy, surely if you can formulate the question, you are in a position to attempt an answer.
Yeah, here you go, here's my credit card number.
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