Hi, I need help with this question please..

Please I need the hand writing to be very clear and easy to understand..

Thank you!

First you have to watch this video on Youtube then you can answer it,

Search 'Einstein's twin paradox explained - Amber Stuver' to watch the video and this is the link for it if you want you can copy this and paste it on youtube..

https://www.youtube.com/watch?v=h8GqaAp3cGs

Twin Paradox as viewed by as viewed by Earth twin astronaut twin Earth twin Earth twin astronaut twin astronaut twin V = 0.90c 1 = 0.90c Earth Sirius Earth (a] (b) Figure 6 (a) An astronaut travels to the Sirius star system and then returns while his twin sister on Earth monitors his trip. (b) As viewed by the astronaut (in his reference frame), his Earth twin and planet Earth take a journey in the direction opposite to that in (a). Hand In: After watching the movie and considering the equations you have seen for Relativity, write a short response of your understanding of how the Twin Paradox is resolved