Relativity 105d: Acceleration - Twin Paradox and Proper Time Along Curves (Rindler Metric)
Автор: eigenchris
Загружено: 2021-01-14
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Previous videos on the calculating the lengths of curves in Tensor Calculus series:
TC11 - The Metric Tensor and Arc Lengths: • Tensor Calculus 11: The Metric Tensor and ...
TC12 - The Metric Tensor in Curved Spaces for Arc Lengths : • Tensor Calculus 12: The Metric Tensor in C...
0:00 Intro
1:43 Proper Time review
4:09 Proper Time for non-inertial worldline
6:20 Twin Paradox Calculation
8:11 Reversed Triangle Inequality
12:03 Twin Paradox Resolved
14:39 Proper Time along Curves
18:04 Example calculation (inertial coordinates)
22:27 Example calculation (Rindler coordinates)
27:04 Proper Time Curves Conclusion
30:01 Summary
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