south's latest activity
-
Ssouth reacted to Herman Trivilino's post in the thread I Question about a Square Light Clock with
Like.
You'd have a way to distinguish between a state of rest and a state of uniform motion, violating the 1st Postulate. -
Ssouth reacted to Sagittarius A-Star's post in the thread I Question about a Square Light Clock with Like.
Length contraction: ##a' = a\sqrt{1-v^2/c^2}## ##T' = {a \over \sqrt{c^2-v^2}} + {a' \over c-v} + {a \over \sqrt{c^2-v^2}} + {a' \over...
-
S@Janus' analysis shows that this clock (and indeed any other) must time dilate the same way, or else there must be an absolute sense of...
-
SConsider this: Instead of just that light clock, you have second standard Light clock next to it, with the mirrors spaced apart such...
-
S"Speed" of what? That clock you've designed and constructed in your lab is currently moving relativistically (as observed by someone...
-
SSpeed relative to what? Imagine two of these light clocks, identically constructed and moving relative to one another. Both will find...
-
SYes, all clocks depend on speed in the same way.
-
SAt each vertex of a square, there is a mirror with its plane perpendicular to the diagonal containing the vertex. The reflecting side...
-
-
Ssouth replied to the thread I Quantum wavelength in gravitation.Quantum energy without frequency nor wavelength? Good bye $$E=h.\nu$$ ?
-
Ssouth replied to the thread I Quantum wavelength in gravitation.OK. Same question in terms of frequency. Should it be on the order of atomic frequencies or on the order of lower frequencies?
-
SWhen a phenomenon is quantum, there's a wavelength involved. In trying to formulate gravity in quantum terms, is it important to know...
