tag:blogger.com,1999:blog-4005750306801645234.post8733764750219815926..comments2024-04-20T13:45:15.715+02:00Comments on Spacetime and Geometry: Exercise 1.03 Events ABCUnknownnoreply@blogger.comBlogger4125tag:blogger.com,1999:blog-4005750306801645234.post-38015027523671380472023-10-15T16:30:11.199+02:002023-10-15T16:30:11.199+02:00(sorry for the spam, on a phone here, and did not ...(sorry for the spam, on a phone here, and did not logged in) I believe you're right here, Axolotl example does not meet the requirements of the question. Applying Lorentz transformation, the condition to flip the sequence of 2 events is deltaT< V * deltaX, where V is the boost speed (T, X measured in original frame). This means we have to put point B above line AC, so that the line BC has the least gradient and we can find a boost speed V that is larger than its gradient but less than gradients of AC and AB.Shilinhttps://www.blogger.com/profile/12466899062588361312noreply@blogger.comtag:blogger.com,1999:blog-4005750306801645234.post-37388618832497712202023-10-15T16:25:34.229+02:002023-10-15T16:25:34.229+02:00This comment has been removed by the author.Shilinhttps://www.blogger.com/profile/12466899062588361312noreply@blogger.comtag:blogger.com,1999:blog-4005750306801645234.post-67213956584459262282023-10-15T16:23:55.333+02:002023-10-15T16:23:55.333+02:00Sorry the inequality is flipped. Should be Sorry the inequality is flipped. Should be Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-4005750306801645234.post-50615228120528193942023-10-15T16:21:16.574+02:002023-10-15T16:21:16.574+02:00I believe you're right here, Axolotl example d...I believe you're right here, Axolotl example does not meet the requirements of the question. Applying Lorentz transformation, the condition to flip the sequence of 2 events is deltaT> V * deltaX, where V is the boose speed (T, X measured in original frame). This means we have to put point B above line AC, I believe.Anonymousnoreply@blogger.com