Time Dilation: Examples Problem II
final exam
You are now 16 years old and your brother is 11. Your goal is to undertake a round trip journey in a spaceship and return to Earth to find that you and your brother are now both 21 so you are able to share your first legal drink.
Time Dilation: Examples Problem II
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Question 1 of 1
1. Question
Is this possible and if so, how fast do you need to travel?