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Forum index » Science and Technology » Physics » Relativity
Scientific exorcism
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Julian Becker
science forum beginner


Joined: 15 Sep 2005
Posts: 18

PostPosted: Sun Jun 18, 2006 6:54 pm    Post subject: Scientific exorcism Reply with quote

Don't you think, we need some sort of scientific exorcism, in order to get rid of some *vicious circles* possessing good ol' SR?
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Sue...
science forum Guru


Joined: 08 May 2005
Posts: 2684

PostPosted: Sun Jun 18, 2006 7:18 pm    Post subject: Re: Scientific exorcism Reply with quote

Julian Becker wrote:
Quote:
Don't you think, we need some sort of scientific
exorcism, in order to get rid of some *vicious circles*
possessing good ol' SR?

So... How would you exorcise 'observer dependent
speed of ligh' ?

Sue...
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Julian Becker
science forum beginner


Joined: 15 Sep 2005
Posts: 18

PostPosted: Sun Jun 18, 2006 9:19 pm    Post subject: Re: Scientific exorcism Reply with quote

On Sun, 18 Jun 2006 21:18:12 +0200, Sue... <suzysewnshow@yahoo.com.au> wrote:

Quote:

Julian Becker wrote:
Don't you think, we need some sort of scientific
exorcism, in order to get rid of some *vicious circles*
possessing good ol' SR?
So... How would you exorcise 'observer dependent
speed of ligh' ?

i know, i know - it's not gonna be easy Sad
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Sorcerer
science forum Guru


Joined: 09 Jun 2006
Posts: 410

PostPosted: Sun Jun 18, 2006 9:41 pm    Post subject: Re: Scientific exorcism Reply with quote

"Julian Becker" <becker.julian@gmail.com> wrote in message
news:op.tbcutifxl7b2t7@julian-2dcb6a7a.uni-muenster.de...
| Don't you think, we need some sort of scientific exorcism, in order to get
rid of some *vicious circles* possessing good ol' SR?

Sure, take the circularity out of SR. There'll be nothing left, but that's
ok.
Androcles
http://www.androcles01.pwp.blueyonder.co.uk/
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Julian Becker
science forum beginner


Joined: 15 Sep 2005
Posts: 18

PostPosted: Sun Jun 18, 2006 9:47 pm    Post subject: Re: Scientific exorcism Reply with quote

On Sun, 18 Jun 2006 23:41:49 +0200, Sorcerer <Headmaster@hogwarts.physics_a> wrote:

Quote:

"Julian Becker" <becker.julian@gmail.com> wrote in message
news:op.tbcutifxl7b2t7@julian-2dcb6a7a.uni-muenster.de...
| Don't you think, we need some sort of scientific exorcism, in order to get
rid of some *vicious circles* possessing good ol' SR?

Sure, take the circularity out of SR. There'll be nothing left, but that's
ok.

Nothing's just enough. well, perhaps a little too much Smile
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Phineas T Puddleduck
science forum Guru


Joined: 01 Jun 2006
Posts: 759

PostPosted: Sun Jun 18, 2006 10:15 pm    Post subject: Re: Scientific exorcism Reply with quote

In article <op.tbc1idb0l7b2t7@julian-2dcb6a7a.uni-muenster.de>, Julian
Becker <becker.julian@gmail.com> wrote:

Quote:
On Sun, 18 Jun 2006 21:18:12 +0200, Sue... <suzysewnshow@yahoo.com.au> wrote:


Julian Becker wrote:
Don't you think, we need some sort of scientific
exorcism, in order to get rid of some *vicious circles*
possessing good ol' SR?
So... How would you exorcise 'observer dependent
speed of ligh' ?

i know, i know - it's not gonna be easy :(


I'm unaware of any vicious circles regarding SR. Please enlighten us.

--
The greatest enemy of science is pseudoscience.

Jaffa cakes. Sweet delicious orangey jaffa goodness, and an abject lesson why
parroting information from the web will not teach you cosmology.

Official emperor of sci.physics. Please pay no attention to my butt poking
forward, it is expanding.

Relf's Law?
"Bullshit repeated to the limit of infinity asymptotically approaches
the odour of roses."
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Phineas T Puddleduck
science forum Guru


Joined: 01 Jun 2006
Posts: 759

PostPosted: Sun Jun 18, 2006 10:17 pm    Post subject: Re: Scientific exorcism Reply with quote

In article <op.tbc2t4jtl7b2t7@julian-2dcb6a7a.uni-muenster.de>, Julian
Becker <becker.julian@gmail.com> wrote:

Quote:
On Sun, 18 Jun 2006 23:41:49 +0200, Sorcerer <Headmaster@hogwarts.physics_a
wrote:


"Julian Becker" <becker.julian@gmail.com> wrote in message
news:op.tbcutifxl7b2t7@julian-2dcb6a7a.uni-muenster.de...
| Don't you think, we need some sort of scientific exorcism, in order to get
rid of some *vicious circles* possessing good ol' SR?

Sure, take the circularity out of SR. There'll be nothing left, but that's
ok.

Nothing's just enough. well, perhaps a little too much Smile

Oh god, another anti-relativity loony. Don't tell me, failed third
grade?

--
The greatest enemy of science is pseudoscience.

Jaffa cakes. Sweet delicious orangey jaffa goodness, and an abject lesson why
parroting information from the web will not teach you cosmology.

Official emperor of sci.physics. Please pay no attention to my butt poking
forward, it is expanding.

Relf's Law?
"Bullshit repeated to the limit of infinity asymptotically approaches
the odour of roses."
Back to top
Sorcerer
science forum Guru


Joined: 09 Jun 2006
Posts: 410

PostPosted: Mon Jun 19, 2006 12:19 am    Post subject: Re: Scientific exorcism Reply with quote

"Julian Becker" <becker.julian@gmail.com> wrote in message
news:op.tbc2t4jtl7b2t7@julian-2dcb6a7a.uni-muenster.de...
| On Sun, 18 Jun 2006 23:41:49 +0200, Sorcerer
<Headmaster@hogwarts.physics_a> wrote:
|
| >
| > "Julian Becker" <becker.julian@gmail.com> wrote in message
| > news:op.tbcutifxl7b2t7@julian-2dcb6a7a.uni-muenster.de...
| > | Don't you think, we need some sort of scientific exorcism, in order to
get
| > rid of some *vicious circles* possessing good ol' SR?
| >
| > Sure, take the circularity out of SR. There'll be nothing left, but
that's
| > ok.

Hmm... You snipped.
Obviously you do not wish to learn, you just want to spout
your own point of view.
Well, two can learn or two can snip and ignore. Have a nice flame:
http://www.androcles01.pwp.blueyonder.co.uk/flame.gif

Androcles
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Sue...
science forum Guru


Joined: 08 May 2005
Posts: 2684

PostPosted: Mon Jun 19, 2006 1:32 am    Post subject: Re: Scientific exorcism Reply with quote

Julian Becker wrote:
Quote:
On Sun, 18 Jun 2006 21:18:12 +0200, Sue... <suzysewnshow@yahoo.com.au> wrote:


Julian Becker wrote:
Don't you think, we need some sort of scientific
exorcism, in order to get rid of some *vicious circles*
possessing good ol' SR?
So... How would you exorcise 'observer dependent
speed of ligh' ?

i know, i know - it's not gonna be easy Sad

So far, your sales pitch for a exorcist isn't offering
much competition to the salesman offering repellent
to keep the polar bears out my tulip patch.

See if you can find something to be specific about:

http://www.bartleby.com/173/
http://farside.ph.utexas.edu/teaching/em/lectures/node51.html
http://web.mit.edu/8.02t/www/802TEAL3D/visualizations/light/index.htm

Sue...
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Igor
science forum Guru


Joined: 15 May 2005
Posts: 315

PostPosted: Mon Jun 19, 2006 6:09 pm    Post subject: Re: Scientific exorcism Reply with quote

Julian Becker wrote:
Quote:
Don't you think, we need some sort of scientific exorcism, in order to get rid of some *vicious circles* possessing good ol' SR?

The only vicious circles about SR are harbored in the minds of certain
individuals who have never understood it in the first place. SR makes
perfect sense once you understand it.
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Bilge
science forum Guru


Joined: 30 Apr 2005
Posts: 2816

PostPosted: Mon Jun 19, 2006 11:24 pm    Post subject: Re: Scientific exorcism Reply with quote

Julian Becker:
Quote:
Don't you think, we need some sort of scientific exorcism, in
order to get rid of some *vicious circles* possessing good ol' SR?

Name one and demonstrate the circularity. I give odds of a trillion
to 1 that the circularity is due to your failure to distinguish between
what is presumed and what is derived.
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PD
science forum Guru


Joined: 03 May 2005
Posts: 4363

PostPosted: Tue Jun 20, 2006 12:28 pm    Post subject: Re: Scientific exorcism Reply with quote

Julian Becker wrote:
Quote:
Don't you think, we need some sort of scientific exorcism, in order to get rid of some *vicious circles* possessing good ol' SR?

Name one.

PD
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Julian Becker
science forum beginner


Joined: 15 Sep 2005
Posts: 18

PostPosted: Tue Jun 20, 2006 2:40 pm    Post subject: Re: Scientific exorcism Reply with quote

Bilge <dubious@radioactivex.lebesque-al.net> wrote:
Quote:
Julian Becker:
Don't you think, we need some sort of scientific exorcism, in
order to get rid of some *vicious circles* possessing good ol' SR?

Name one and demonstrate the circularity. I give odds of a trillion
to 1 that the circularity is due to your failure to distinguish between
what is presumed and what is derived.

Well, tell me at which point Einstein introduces
the concept of space and or time / space-time - either as axiom or as a
conclusion of his 2 postulates.

At least from his 1905 paper this isn't clear (to me).
(see "Religion vs. SR" thread by eleaticus)

Julian
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Phineas T Puddleduck
science forum Guru


Joined: 01 Jun 2006
Posts: 759

PostPosted: Tue Jun 20, 2006 3:00 pm    Post subject: Re: Scientific exorcism Reply with quote

In article <op.tbf8c9lzl7b2t7@julian-2dcb6a7a.uni-muenster.de>, Julian
Becker <becker.julian@gmail.com> wrote:

Quote:
Bilge <dubious@radioactivex.lebesque-al.net> wrote:
Julian Becker:
Don't you think, we need some sort of scientific exorcism, in
order to get rid of some *vicious circles* possessing good ol' SR?

Name one and demonstrate the circularity. I give odds of a trillion
to 1 that the circularity is due to your failure to distinguish between
what is presumed and what is derived.

Well, tell me at which point Einstein introduces
the concept of space and or time / space-time - either as axiom or as a
conclusion of his 2 postulates.

At least from his 1905 paper this isn't clear (to me).
(see "Religion vs. SR" thread by eleaticus)

Julian
Minkowski introduced spacetime


Historical origin
While the concept of spacetime is commonly associated with Albert
Einstein, the discoverer of special relativity, the concept was in fact
first proposed by Einstein's teacher Hermann Minkowski in an admiring
1908 essay building on and extending Einstein's work. Minkowski
intended spacetime as a better way of thinking about special
relativity. (For an English translation of Minkowski's article, see
Lorentz et al. 1952.) The 1926 13th edition of the Encyclopedia
Britannica included an article titled "space-time" by Einstein.
H.G. Wells's 1895 novel The Time Machine refers to time as the "fourth
dimension."

( http://en.wikipedia.org/wiki/Spacetime )

--
The greatest enemy of science is pseudoscience.

Jaffa cakes. Sweet delicious orangey jaffa goodness, and an abject lesson why
parroting information from the web will not teach you cosmology.

Official emperor of sci.physics. Please pay no attention to my butt poking
forward, it is expanding.

Relf's Law?
"Bullshit repeated to the limit of infinity asymptotically approaches
the odour of roses."
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Igor
science forum Guru


Joined: 15 May 2005
Posts: 315

PostPosted: Tue Jun 20, 2006 3:58 pm    Post subject: Re: Scientific exorcism Reply with quote

Julian Becker wrote:
Quote:
Bilge <dubious@radioactivex.lebesque-al.net> wrote:
Julian Becker:
Don't you think, we need some sort of scientific exorcism, in
order to get rid of some *vicious circles* possessing good ol' SR?

Name one and demonstrate the circularity. I give odds of a trillion
to 1 that the circularity is due to your failure to distinguish between
what is presumed and what is derived.

Well, tell me at which point Einstein introduces
the concept of space and or time / space-time - either as axiom or as a
conclusion of his 2 postulates.

At least from his 1905 paper this isn't clear (to me).
(see "Religion vs. SR" thread by eleaticus)

Minkowski was the first to realize that space and time fit together
into a geometric framework and it was a few years after Einstein's 1905
paper.

But how does this lead to a circularity?
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