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Author Topic:   ICANT'S position in the creation debate
Straggler
Member (Idle past 92 days)
Posts: 10333
From: London England
Joined: 09-30-2006


Message 322 of 687 (522597)
09-04-2009 8:31 AM
Reply to: Message 320 by ICANT
09-03-2009 10:37 PM


Re: time
Anything else is computed by data that is in the particular GPS unit.
Still insiting that time is a purely human construct huh? The fact that identical atomic clocks run slower in stronger gravitational fields regardless of units or measurement is probably beyond you. So how about radioactive half life as a display of time independent to humanity? Would radioactive isotopes stop decaying at fixed rates if humans were not around to measure them?
This is just another example of you letting your unevidenced philosophical bias in favour of your self defined concept of "infinte eternity" blind you from the actual physical evidence.

This message is a reply to:
 Message 320 by ICANT, posted 09-03-2009 10:37 PM ICANT has replied

Replies to this message:
 Message 325 by ICANT, posted 09-04-2009 8:49 AM Straggler has replied

  
Straggler
Member (Idle past 92 days)
Posts: 10333
From: London England
Joined: 09-30-2006


Message 324 of 687 (522603)
09-04-2009 8:43 AM
Reply to: Message 323 by ICANT
09-04-2009 8:32 AM


Re: Time
Time is the tool used to determine the length of that duration.
No clocks are the tools. The duration itself is the phenomenon we call time.
ICANT quotes dictionary writes:
2. Physics a quantity measuring duration, measured with reference to the rotation of the earth or from the vibrations of certain atoms
Would atoms stop vibrating at specific rates if there were no humans to measure these rates? Is that what you are saying?
Edited by Straggler, : No reason given.

This message is a reply to:
 Message 323 by ICANT, posted 09-04-2009 8:32 AM ICANT has replied

Replies to this message:
 Message 326 by ICANT, posted 09-04-2009 9:44 AM Straggler has not replied

  
Straggler
Member (Idle past 92 days)
Posts: 10333
From: London England
Joined: 09-30-2006


Message 328 of 687 (522626)
09-04-2009 9:48 AM
Reply to: Message 325 by ICANT
09-04-2009 8:49 AM


Re: time
Straggler writes:
Still insiting that time is a purely human construct huh? The fact that identical atomic clocks run slower in stronger gravitational fields regardless of units or measurement is probably beyond you.
What does that have to do with 24 atomic clocks that are synchronized and running together so they send the data at the same instant?
It has everything to do with it. Which is why Modulus raised GPS as an example. Read and learn ICANT:
Wiki writes:
The current GPS configuration consists of a network of 24 satellites in high orbits around the Earth. Each satellite in the GPS constellation orbits at an altitude of about 20,000 km from the ground, and has an orbital speed of about 14,000 km/hour (the orbital period is roughly 12 hours - contrary to popular belief, GPS satellites are not in geosynchronous or geostationary orbits). The satellite orbits are distributed so that at least 4 satellites are always visible from any point on the Earth at any given instant (with up to 12 visible at one time). Each satellite carries with it an atomic clock that "ticks" with an accuracy of 1 nanosecond (1 billionth of a second). A GPS receiver in an airplane determines its current position and heading by comparing the time signals it receives from a number of the GPS satellites (usually 6 to 12) and triangulating on the known positions of each satellite. The precision is phenomenal: even a simple hand-held GPS receiver can determine your absolute position on the surface of the Earth to within 5 to 10 meters in only a few seconds (with differential techiques that compare two nearby receivers, precisions of order centimeters or millimeters in relative position are often obtained in under an hour or so). A GPS receiver in a car can give accurate readings of position, speed, and heading in real-time!
To achieve this level of precision, the clock ticks from the GPS satellites must be known to an accuracy of 20-30 nanoseconds. However, because the satellites are constantly moving relative to observers on the Earth, effects predicted by the Special and General theories of Relativity must be taken into account to achieve the desired 20-30 nanosecond accuracy.
GPS and Relativity
Time as a physical property of the universe. As demonstrated by GPS.
Anyway you just rant on.
You have been ranting on the same subject for years. We finally establish that the position you rail against and the position you advocate (neither of which have anything to do with modern physics BTW) are equally unevidenced and you start getting hissy about it. Get over it.

This message is a reply to:
 Message 325 by ICANT, posted 09-04-2009 8:49 AM ICANT has replied

Replies to this message:
 Message 332 by ICANT, posted 09-04-2009 11:13 AM Straggler has not replied

  
Straggler
Member (Idle past 92 days)
Posts: 10333
From: London England
Joined: 09-30-2006


Message 405 of 687 (523181)
09-08-2009 6:33 PM
Reply to: Message 401 by ICANT
09-08-2009 6:20 PM


Acceleration
ICANT writes:
Explain how something can be accelerating and continuint to circle the earth in just under 12 hrs.
ICANT this stuff is in text books available to 14 year olds.
ICANT writes:
If it is continually accelerating that means it is getting faster and faster doesn't it?
No. It means it is changing velocity. If you swirl a weight attached to a piece of string in a circle around you head can you feel a force? If you let go of the string (i.e. stop supplying a force towards the centre of the circle) what happens to the weight?
ICANT writes:
Well I just look at all the examples and just don't see how the clocks going in different directions can stay in sync if relativity is correct.
If you don't get how a mass moving in an orbit is subject to force and thus acceleration then it is probably fair to say that the subtleties of relativity are not going to come easily.
Wiki writes:
In physics, and more specifically kinematics, acceleration is the change in velocity over time.[1] Because velocity is a vector, it can change in two ways: a change in magnitude and/or a change in direction. In one dimension, acceleration is the rate at which something speeds up or slows down. However, as a vector quantity, acceleration is also the rate at which direction changes.
Acceleration/http - Wikipedia>
Edited by Straggler, : No reason given.

This message is a reply to:
 Message 401 by ICANT, posted 09-08-2009 6:20 PM ICANT has not replied

Replies to this message:
 Message 406 by Rahvin, posted 09-08-2009 6:34 PM Straggler has not replied

  
Straggler
Member (Idle past 92 days)
Posts: 10333
From: London England
Joined: 09-30-2006


Message 517 of 687 (524371)
09-16-2009 8:47 AM
Reply to: Message 516 by Izanagi
09-16-2009 7:11 AM


Re: Re:Life
you must believe that God is eternal. Have I got that right?
I think you are on safe ground assuming that ICANT thinks his God is eternal.

This message is a reply to:
 Message 516 by Izanagi, posted 09-16-2009 7:11 AM Izanagi has not replied

  
Straggler
Member (Idle past 92 days)
Posts: 10333
From: London England
Joined: 09-30-2006


Message 526 of 687 (524445)
09-16-2009 3:06 PM
Reply to: Message 523 by ICANT
09-16-2009 12:16 PM


What Is Your Point? What Is Your Model?
ICANT what is your point here?
Are you denying that a clock at the top of a mountain will progress at a faster rate than a clock at the bottom due to the gravitational effects of General relativity? You do know this has been observed, measured, even incredibly accurately predicted by GR?
Are you denying that the speed of light is constant whatever "relative" speed you may be travelling at (as per Mod's point). The principle that lies at the heart of everything you are objecting against.
Everything else was just responses to the smoke screen that was put up concerning this question.
Oh so the whole of modern cosmology is a "smokescreen". Devised to bemuse and baffle the rest of us away from the truths that YOU, apparently, know.
Despite the evidence, despite the incredibly accurate and detailed predictions it is all wrong and you, ICANT who doesn't even understand why an orbitting body is undergoing an acceleration, have seen through this cosmological witchdoctory to reveal the truth to us lesser mortals.
ICANT what exactly is your point here? Let's for the sake of fantasy assume that you have successfully rebutted Cavediver and everyone else into submission. What is it you have demonstrated?
This thread is called "ICANTS Position in the Creation Debate" so assuming all your arguments against current cosmological models are superior and flawless what exactly is the model you would like us to replace our current theories with? Be explicit.
Edited by Straggler, : No reason given.
Edited by Straggler, : No reason given.

This message is a reply to:
 Message 523 by ICANT, posted 09-16-2009 12:16 PM ICANT has replied

Replies to this message:
 Message 537 by ICANT, posted 09-18-2009 1:41 AM Straggler has replied

  
Straggler
Member (Idle past 92 days)
Posts: 10333
From: London England
Joined: 09-30-2006


Message 568 of 687 (524844)
09-19-2009 4:01 PM
Reply to: Message 537 by ICANT
09-18-2009 1:41 AM


Re: What Is Your Point? What Is Your Model?
Time does not exist other than as a concept of man invented to measure duration/existence.
Yet radioactive isotopes will continue to decay at he same half life rates, trees will continue to grow the same rings that we use as a form of scientific clock now etc. etc. etc.
Things will continue to change without anybody to mark time.
How do things change without time?
The duration/existence is the same regardless of whether the clock runs fast or slow.
No ICANT it isn't. Time actually runs slower in a stronger gravitational field. As predicted by GR. As observed and measured exactly in accordance with the predictions of GR. This is a fact.
If my car has the cruise control set at 70 mph and I am going down the road at 70 mph my car is not accelerating.
If you go round a bend still at a speed of 70MPH you are accelerating. That is the point here. This is extremely basic physics ICANT.
How about just being honest.
We are being but you don't like and don't understand the answers that you are being given. You also refuse to accept that the answer "we don't know" is a strength of science rather than a weakness.
There are so many problems with the BBT but nobody will discuss them.
The problem is that you think you understand the problems and that this means you can validly fill in the blanks with whatever makes personal sense to you. That is not how science works and it isn't a position the people you are debating with in this thread are likely to accept.
But it appears until one comes along the BBT is the gospel truth.
That the universe has evolved from a prior very hot very dense state that we are calling the "Big Bang" is predictively verified and evidenced beyond all reasonable doubt.
Your relentless obsession with the fact that current physics breaks down at a point in time miniscully fractionally after T=0 neither refutes the above nor does it mean that you can validly just insert your own unevidenced nonsense in place of established science. It just means "we don't know". Yet.
Edited by Straggler, : No reason given.

This message is a reply to:
 Message 537 by ICANT, posted 09-18-2009 1:41 AM ICANT has replied

Replies to this message:
 Message 569 by NosyNed, posted 09-19-2009 5:00 PM Straggler has replied
 Message 574 by ICANT, posted 09-21-2009 11:20 AM Straggler has replied

  
Straggler
Member (Idle past 92 days)
Posts: 10333
From: London England
Joined: 09-30-2006


Message 570 of 687 (524864)
09-19-2009 5:22 PM
Reply to: Message 569 by NosyNed
09-19-2009 5:00 PM


Re: What Is Your Point? What Is Your Model?
Nosy writes:
But he didn't say there wasn't time just that no one is there to mark it.
ICANT has previously said several times in various threads (incuding this one) that time is a human construct alone and not a physical property of the universe.
ICANT writes:
Time does not exist other than as a concept of man invented to measure duration/existence.

This message is a reply to:
 Message 569 by NosyNed, posted 09-19-2009 5:00 PM NosyNed has not replied

  
Straggler
Member (Idle past 92 days)
Posts: 10333
From: London England
Joined: 09-30-2006


Message 585 of 687 (525086)
09-21-2009 2:26 PM
Reply to: Message 574 by ICANT
09-21-2009 11:20 AM


Re: What Is Your Point?
Straggler writes:
If you go round a bend still at a speed of 70MPH you are accelerating. That is the point here. This is extremely basic physics ICANT.
I have to agree that this is what is taught in physics. I just disagree.
So not content with disputing the whole of modern physics you are now denying one the founding principles of Newtonian mechanics. Namely Newton's second law F=ma. You have truly excelled yourself this time ICANT.
Then why do all those questions remain unsolved?
Because the exceptionally well evidenced scientific fact that the universe has evolved from a very hot very dense state is entirely different from modelling the nature of T=0 with which you are so obsessed.
So my unevidenced nonsence is just as valid and your unevidenced scientific nonsence.
It is difficult to take anything that someone in denial of around 300 years worth of established scientific fact says as being anything other than nonsense.
It would be desperately funny if it were not so sadly true.

This message is a reply to:
 Message 574 by ICANT, posted 09-21-2009 11:20 AM ICANT has replied

Replies to this message:
 Message 597 by ICANT, posted 09-22-2009 8:35 PM Straggler has not replied

  
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