Virginia Tech > College of Science > Physics Dept > Tatsu Takeuchi > Special Relativity > Practice Problems > Solution 3
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The Hare and the Tortoise 1 - Solution

Both the hare and the tortoise think that they won.
If you follow the line of simultaneity of the hare, the space-time point of the hare crossing the finish line is simultaneous with a space-time point on the tortoise's trajectory which is only about two thirds of the way to its finish line. So in the hare's frame of reference, it won the race.
The exact same argument applies to the tortoise's frame of reference so it too thinks it won the race.

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