Re: Is Special Relativity valid for accelerating frames of reference? TY.

2022-11-16 Thread spudboy100 via Everything List
See? Here is a report from the University of Amsterdam, The Netherlands, indicating the production of Hawking Radiation in the lab. This is a step in unifying the quantum with GR. Minor, but significant. 

Re: Is Special Relativity valid for accelerating frames of reference? TY.

2022-11-16 Thread spudboy100 via Everything List
Acceleration at the speed of (G)ravity is a bit unconfirmed, though widely, accepted by the physics community to be the same as that of photons through an absolute vacuum. Meanwhile, we can also address through relativity this question: What is the aggregate speed of T = time? At a cosmological

Re: Is Special Relativity valid for accelerating frames of reference? TY.

2022-11-16 Thread Lawrence Crowell
Coordinate time variables dt = cosh(gs)ds and dx= sinh(gs)ds are such that dt^2 - dx^2 = (cosh^2(gs) - sinh^2(gs))ds^2 = ds^2, and defines a flat space metric for special relativity. These coordinates define an accelerated frame with acceleration g. LC On Wednesday, November 16, 2022 at

Re: Is Special Relativity valid for accelerating frames of reference? TY.

2022-11-16 Thread spudboy100 via Everything List
Setting aside relativity for the nonce, the workability of transversable wormholes is getting more, better!  https://journals.aps.org/prd/abstract/10.1103/PhysRevD.106.104024 Which, for some reason makes me ponder, if there is a Singularity, it may not simply be computational, but based on space

Re: Is Special Relativity valid for accelerating frames of reference? TY.

2022-11-16 Thread spudboy100 via Everything List
Can Ref Frames be addressed with General Relativity, also? Travel very fast, time slows down. Travel to a supermassive location, time slows down. The thing then is time, which Julian Barbour says it doesn't exist-which I understand. What exists is motion. Even motion at a quantum scale, like

Re: NYTimes.com: We Fact-Checked Trump’s Speech

2022-11-16 Thread Lawrence Crowell
You cannot take anything t'Rump says as real. Even words like "and" and "the" are lies. LC On Wednesday, November 16, 2022 at 4:55:15 AM UTC-6 johnk...@gmail.com wrote: > Check out this article from The New York Times. Because I'm a subscriber, > you can read it through this gift link

Re: Is Special Relativity valid for accelerating frames of reference? TY.

2022-11-16 Thread Lawrence Crowell
Accelerated frames can be addressed with special relativity. LC On Monday, November 14, 2022 at 2:14:46 PM UTC-6 agrays...@gmail.com wrote: > EOM. -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop

Re: Is Special Relativity valid for accelerating frames of reference? TY.

2022-11-16 Thread Brent Meeker
On 11/16/2022 8:20 AM, John Clark wrote: On Tue, Nov 15, 2022 at 9:50 PM Alan Grayson wrote: /> Please answer the question defining this thread./ The answer is yes, provided that the acceleration is produced by a force, such as you'd get with a rocket. In General Relativity gravity

Re: Is Special Relativity valid for accelerating frames of reference? TY.

2022-11-16 Thread Jesse Mazer
On Wed, Nov 16, 2022 at 11:21 AM John Clark wrote: > > > I don't understand the question, if they're both accelerating at the same > rate then they're in the same reference frame. > There is no single canonical way to define an accelerating object's non-inertial "reference frame" in relativity

Re: Is Special Relativity valid for accelerating frames of reference? TY.

2022-11-16 Thread John Clark
On Tue, Nov 15, 2022 at 9:50 PM Alan Grayson wrote: *> Please answer the question defining this thread.* The answer is yes, provided that the acceleration is produced by a force, such as you'd get with a rocket. In General Relativity gravity is not considered a force, it's just the way things

NYTimes.com: We Fact-Checked Trump’s Speech

2022-11-16 Thread John Clark
Check out this article from The New York Times. Because I'm a subscriber, you can read it through this gift link without a subscription. We Fact-Checked Trump’s Speech Former President Donald J. Trump made a number of claims about his policies and President Biden’s record. We checked them for

Re: Is Special Relativity valid for accelerating frames of reference? TY.

2022-11-16 Thread Alan Grayson
And when I used the word "true", I just meant that no observations exist which contradict the predictions of SR. AG On Tuesday, November 15, 2022 at 11:09:25 PM UTC-7 Alan Grayson wrote: > > I just mean, if both frames are accelerating at the same rate, will the v > in the LT, be the