On Saturday, December 14, 2024 at 11:03:27 PM UTC-7 Brent Meeker wrote:
On 12/14/2024 8:55 PM, Alan Grayson wrote: On Saturday, December 14, 2024 at 9:09:01 PM UTC-7 Brent Meeker wrote: On 12/14/2024 7:46 PM, Alan Grayson wrote: I meant I hadn't considered the ordering you postulated as effecting simultaneity. By "fit", I always meant the ordering you described, *and* that the paradox is alive and well under such ordering. Moreover, I don't see why in the car frame we can't have the phenomenon synchronized with the garage frame, so the observers see the same thing, at the same time, which IMO implies a paradox. A'sG They can't see the same events at the same time because they are moving relative to one another and light has a finite velocity. Brent But there's only one phenomenon to observe, from different points of view. No, there's an event of the front of the car exiting the garage and the event of the rear of the car entering the garage, two phenomena. Brent In this situation, we have two frames, with clocks sychronized in each frame. Can the clocks be mutally synchronized, and if so, will the synchronization remain intact? If not, why not? TY, AG -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/everything-list/1093544d-a62a-49d0-b16d-71735cfe2416n%40googlegroups.com.
