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Very long wavelengths
It occurred to me the other day that if the universe is expanding faster and
faster, would there not be some wavelengths that now would be larger than the visible universe? If that is the case one would imagine that would render them undetectable. Brian -- From the Bed of Brian Gaff. The email is valid as Blind user. |
#2
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Very long wavelengths
On Jun 9, 12:43 pm, "Brian Gaff" wrote:
It occurred to me the other day that if the universe is expanding faster and faster, would there not be some wavelengths that now would be larger than the visible universe? If that is the case one would imagine that would render them undetectable. Brian --From the Bed of Brian Gaff. The email is valid as Blind user. Gravity waves should be extremely long and low frequency. |
#3
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Very long wavelengths
On Jun 9, 12:43 pm, "Brian Gaff" wrote:
It occurred to me the other day that if the universe is expanding faster and faster, would there not be some wavelengths that now would be larger than the visible universe? If that is the case one would imagine that would render them undetectable. Brian --From the Bed of Brian Gaff. The email is valid as Blind user. If given 5e55 kg as the mass of our known universe, and if there were another equally massive universe, it doesn't take all that much math to estimate what amount of force should exist between the two. Gravitational Force Calculator http://www.calculatoredge.com/chemic...vitational.htm Even at a center to center distance of 9.46e24 km = 1.863e45 N ======================================= MODERATOR'S COMMENT: Permitted, but we're starting to get into the land of grand speculation. GdM |
#4
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Very long wavelengths
On 17/06/2012 6:40 AM, Brad Guth wrote:
On Jun 9, 12:43 pm, "Brian Gaff" wrote: It occurred to me the other day that if the universe is expanding faster and faster, would there not be some wavelengths that now would be larger than the visible universe? If that is the case one would imagine that would render them undetectable. Brian --From the Bed of Brian Gaff. The email is valid as Blind user. If given 5e55 kg as the mass of our known universe, and if there were another equally massive universe, it doesn't take all that much math to estimate what amount of force should exist between the two. Gravitational Force Calculator http://www.calculatoredge.com/chemic...vitational.htm Even at a center to center distance of 9.46e24 km =.863e45 N ===================================== MODERATOR'S COMMENT: Permitted, but we're starting to get into the land of grand speculation. GdM I think "grand speculation" may understate it. The physical laws as we understand them, and the constants that they contain, have been derived from observations of the universe in which we live. There can be no rationale at all for thinking that the laws apply in other universes, or between universes, much less that the constants do. Sylvia. |
#5
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Very long wavelengths
On Jul 3, 8:04 pm, Sylvia Else wrote:
On 17/06/2012 6:40 AM, Brad Guth wrote: On Jun 9, 12:43 pm, "Brian Gaff" wrote: It occurred to me the other day that if the universe is expanding fast er and faster, would there not be some wavelengths that now would be larger t han the visible universe? If that is the case one would imagine that wo uld render them undetectable. Brian --From the Bed of Brian Gaff. The email is valid as Blind user. If given 5e55 kg as the mass of our known universe, and if there were another equally massive universe, it doesn't take all that much math to estimate what amount of force should exist between the two. Gravitational Force Calculator http://www.calculatoredge.com/chemic...vitational.htm Even at a center to center distance of 9.46e24 km =.863e45 N ==================================== MODERATOR'S COMMENT: Permitted, but we're starting to get into the land of grand specula tion. GdM I think "grand speculation" may understate it. The physical laws as we understand them, and the constants that they contain, have been derived from observations of the universe in which we live. There can be no rationale at all for thinking that the laws apply in other universes, or between universes, much less that the constants do. Sylvia. All observations are subjective, not to mention badly delayed and with lots of dark matter and dark energy in between us and those observations. No doubt there's physics we haven't taken into account. What frequency is a gravity wave supposed to be? How many gravity waves does matter generate? http://groups.google.com/groups/search http://translate.google.com/# Brad Guth,Brad_Guth,Brad.Guth,BradGuth,BG,Guth Usenet/”Guth Venus” ======================================= MODERATOR'S COMMENT: These are questions you can google for yourself Brad. Allowed, but very quickly this discussion is heading to the kill status. |
#6
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Very long wavelengths
On Saturday, June 9, 2012 12:43:50 PM UTC-7, Brian Gaff wrote:
It occurred to me the other day that if the universe is expanding faster and faster, would there not be some wavelengths that now would be larger than the visible universe? If that is the case one would imagine that would render them undetectable. Brian -- From the Bed of Brian Gaff. The email is valid as Blind user. No wavelength is longer than those of gravity. ======================================= MODERATOR'S COMMENT: Allowed for debate and correction, as gravity waves are suggested to have sub-atomic wavelengths, though none have yet been directly observed. |
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