Re: Coordinate time vs Proper time

2020-05-27 Thread Alan Grayson
On Wednesday, May 27, 2020 at 9:18:40 AM UTC-6, smitra wrote: > > On 27-05-2020 11:07, Alan Grayson wrote: > > On Tuesday, May 26, 2020 at 6:24:32 PM UTC-6, Brent wrote: > > > >> On 5/26/2020 6:49 AM, Alan Grayson wrote: > >> > >> On Tuesday, May 26, 2020 at 5:51:50 AM UTC-6, Alan Grayson wr

Re: Coordinate time vs Proper time

2020-05-27 Thread smitra
On 27-05-2020 11:07, Alan Grayson wrote: On Tuesday, May 26, 2020 at 6:24:32 PM UTC-6, Brent wrote: On 5/26/2020 6:49 AM, Alan Grayson wrote: On Tuesday, May 26, 2020 at 5:51:50 AM UTC-6, Alan Grayson wrote: On Sunday, May 24, 2020 at 4:49:48 PM UTC-6, Brent wrote: On 5/24/2020 11:21 AM, Ala

Re: Coordinate time vs Proper time

2020-05-27 Thread Alan Grayson
On Tuesday, May 26, 2020 at 6:24:32 PM UTC-6, Brent wrote: > > > > On 5/26/2020 6:49 AM, Alan Grayson wrote: > > > > On Tuesday, May 26, 2020 at 5:51:50 AM UTC-6, Alan Grayson wrote: >> >> >> >> On Sunday, May 24, 2020 at 4:49:48 PM UTC-6, Brent wrote: >>> >>> >>> >>> On 5/24/2020 11:21 AM, Ala

Re: Coordinate time vs Proper time

2020-05-26 Thread 'Brent Meeker' via Everything List
On 5/26/2020 6:49 AM, Alan Grayson wrote: On Tuesday, May 26, 2020 at 5:51:50 AM UTC-6, Alan Grayson wrote: On Sunday, May 24, 2020 at 4:49:48 PM UTC-6, Brent wrote: On 5/24/2020 11:21 AM, Alan Grayson wrote: On Sunday, May 24, 2020 at 8:51:35 AM UTC-6, Alan Grays

Re: Coordinate time vs Proper time

2020-05-26 Thread 'Brent Meeker' via Everything List
On 5/26/2020 4:51 AM, Alan Grayson wrote: On Sunday, May 24, 2020 at 4:49:48 PM UTC-6, Brent wrote: On 5/24/2020 11:21 AM, Alan Grayson wrote: On Sunday, May 24, 2020 at 8:51:35 AM UTC-6, Alan Grayson wrote: On Saturday, May 23, 2020 at 12:06:33 PM UTC-6, Brent wrote:

Re: Coordinate time vs Proper time

2020-05-26 Thread Alan Grayson
On Tuesday, May 26, 2020 at 5:51:50 AM UTC-6, Alan Grayson wrote: > > > > On Sunday, May 24, 2020 at 4:49:48 PM UTC-6, Brent wrote: >> >> >> >> On 5/24/2020 11:21 AM, Alan Grayson wrote: >> >> >> >> On Sunday, May 24, 2020 at 8:51:35 AM UTC-6, Alan Grayson wrote: >>> >>> >>> >>> On Saturday, May

Re: Coordinate time vs Proper time

2020-05-26 Thread Alan Grayson
On Sunday, May 24, 2020 at 4:49:48 PM UTC-6, Brent wrote: > > > > On 5/24/2020 11:21 AM, Alan Grayson wrote: > > > > On Sunday, May 24, 2020 at 8:51:35 AM UTC-6, Alan Grayson wrote: >> >> >> >> On Saturday, May 23, 2020 at 12:06:33 PM UTC-6, Brent wrote: >>> >>> >>> >>> On 5/22/2020 11:25 PM, A

Re: Coordinate time vs Proper time

2020-05-24 Thread 'Brent Meeker' via Everything List
On 5/24/2020 11:21 AM, Alan Grayson wrote: On Sunday, May 24, 2020 at 8:51:35 AM UTC-6, Alan Grayson wrote: On Saturday, May 23, 2020 at 12:06:33 PM UTC-6, Brent wrote: On 5/22/2020 11:25 PM, Alan Grayson wrote: On Friday, May 22, 2020 at 11:03:40 PM UTC-6, Brent

Re: Coordinate time vs Proper time

2020-05-24 Thread 'Brent Meeker' via Everything List
On 5/24/2020 7:51 AM, Alan Grayson wrote: On Saturday, May 23, 2020 at 12:06:33 PM UTC-6, Brent wrote: On 5/22/2020 11:25 PM, Alan Grayson wrote: On Friday, May 22, 2020 at 11:03:40 PM UTC-6, Brent wrote: On 5/22/2020 9:48 PM, Alan Grayson wrote: On Friday,

Re: Coordinate time vs Proper time

2020-05-24 Thread Alan Grayson
On Sunday, May 24, 2020 at 8:51:35 AM UTC-6, Alan Grayson wrote: > > > > On Saturday, May 23, 2020 at 12:06:33 PM UTC-6, Brent wrote: >> >> >> >> On 5/22/2020 11:25 PM, Alan Grayson wrote: >> >> >> >> On Friday, May 22, 2020 at 11:03:40 PM UTC-6, Brent wrote: >>> >>> >>> >>> On 5/22/2020 9:48 PM

Re: Coordinate time vs Proper time

2020-05-24 Thread Alan Grayson
On Saturday, May 23, 2020 at 12:06:33 PM UTC-6, Brent wrote: > > > > On 5/22/2020 11:25 PM, Alan Grayson wrote: > > > > On Friday, May 22, 2020 at 11:03:40 PM UTC-6, Brent wrote: >> >> >> >> On 5/22/2020 9:48 PM, Alan Grayson wrote: >> >> >> >> On Friday, May 22, 2020 at 9:05:23 PM UTC-6, Brent

Re: Coordinate time vs Proper time

2020-05-23 Thread 'Brent Meeker' via Everything List
On 5/22/2020 11:25 PM, Alan Grayson wrote: On Friday, May 22, 2020 at 11:03:40 PM UTC-6, Brent wrote: On 5/22/2020 9:48 PM, Alan Grayson wrote: On Friday, May 22, 2020 at 9:05:23 PM UTC-6, Brent wrote: On 5/22/2020 6:26 PM, Alan Grayson wrote: On Monday, Ma

Re: Coordinate time vs Proper time

2020-05-22 Thread Alan Grayson
On Friday, May 22, 2020 at 11:03:40 PM UTC-6, Brent wrote: > > > > On 5/22/2020 9:48 PM, Alan Grayson wrote: > > > > On Friday, May 22, 2020 at 9:05:23 PM UTC-6, Brent wrote: >> >> >> >> On 5/22/2020 6:26 PM, Alan Grayson wrote: >> >> >> >> On Monday, May 18, 2020 at 3:28:40 PM UTC-6, Alan Grays

Re: Coordinate time vs Proper time

2020-05-22 Thread 'Brent Meeker' via Everything List
On 5/22/2020 9:48 PM, Alan Grayson wrote: On Friday, May 22, 2020 at 9:05:23 PM UTC-6, Brent wrote: On 5/22/2020 6:26 PM, Alan Grayson wrote: On Monday, May 18, 2020 at 3:28:40 PM UTC-6, Alan Grayson wrote: Suppose the universe is a hyper-sphere, not expanding, and an

Re: Coordinate time vs Proper time

2020-05-22 Thread Alan Grayson
On Friday, May 22, 2020 at 9:05:23 PM UTC-6, Brent wrote: > > > > On 5/22/2020 6:26 PM, Alan Grayson wrote: > > > > On Monday, May 18, 2020 at 3:28:40 PM UTC-6, Alan Grayson wrote: >> >> Suppose the universe is a hyper-sphere, not expanding, and an observer >> travels on a closed loop and retur

Re: Coordinate time vs Proper time

2020-05-22 Thread 'Brent Meeker' via Everything List
On 5/22/2020 6:26 PM, Alan Grayson wrote: On Monday, May 18, 2020 at 3:28:40 PM UTC-6, Alan Grayson wrote: Suppose the universe is a hyper-sphere, not expanding, and an observer travels on a closed loop and returns to his spatial starting point. His elapsed or proper time will be

Re: Coordinate time vs Proper time

2020-05-22 Thread Alan Grayson
On Monday, May 18, 2020 at 3:28:40 PM UTC-6, Alan Grayson wrote: > > Suppose the universe is a hyper-sphere, not expanding, and an observer > travels on a closed loop and returns to his spatial starting point. His > elapsed or proper time will be finite, but what is his coordinate time at > th

Coordinate time vs Proper time

2020-05-18 Thread Alan Grayson
Suppose the universe is a hyper-sphere, not expanding, and an observer travels on a closed loop and returns to his spatial starting point. His elapsed or proper time will be finite, but what is his coordinate time at the end of the journey? TIA, AG -- You received this message because you are