Let's essume the rocket has a rest length of 76 m and the hangar hes a rest length of 68 m. Additionally, assume the relative velecity between HAR (the speed they see the other moving et) is 0.73e 1. How long is the recket according to H? Rockat engih according to H = 51.410 m 2. How long is the hangar according to R? Hangar length accerding to R= 0.4744 m The distance traveled at eonstant apeed is given by Ar var, as long as the quantities Ax, At, and v are all measured with respect to the same coordinate syatem. Use this formula (when uaing t, expreas v in mla so that you can get the time in e) te anewar the the next four questione. Assume t,--0s coincides with the nose af the rocket chip entering the front door of the hangar. The table below summarizos the events. E,: nose of the rocket at front door. E: tail of the rocket at front door. i nose of the rocket at rear door.

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Chapter5: Relativity
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Let's essume the rocket has a rest length of 76 m and the hangar hes a rest length of 68 m. Additionelly, assume the relative velecity between H&R (the speed they see the ofther moving at) is 0.73e.
1. How long is the recket according to H?
Rockat engh according lo H = 51.419 m
2. How long is the hangar according to R?
Hangar len gth according to R= 0.4744 m
The distance traveled at constant speed is given by Ar var, as long as the quantities Ax, At, and v are all measured with respect to the same coordinate syatem. Use this fermula (when uaing t, expreas v in mla so that you can get the
time in e) te anewar the the next four questicne. Assume t,--0s coincides with the nose of the rocket ship ontering the tront door of the hangar. The table below summarizos the events.
E: nose of the rocket at front door.
tail of the rocket at front door.
i nose of the rocket at rear door.
3. Find the time in Hs frame for event E, (HNT. In H's frame, how far is the tail from the frant door at t=0s? How kong will it take for the tail to travel that distance
4. Find the time in R's frame for event E, (HINT: In R's frame, how far must he front door traval from the nose of the rochet to the tail? How kong dees this take?)
5. Find the time in He frame for event Ey HINT: How for ie it from the front door to the rear door in N's frame? How long wila tako the nose of the rocket to traval this dietance?
6. Find the time in Re frame for event , (HNT: In R's frama, how far ie the rear door from the nose 07 How lang does it take he rear doar to travel this dietance)
7. Enter your data into the table below.
Event
(s)
(s)
E: nose of the rocket at front door
Es: tail of the rocket at front door
Ezi nose of the rocket at rear door
8. State the event sequence as observed from each frame. To receive eredit, you muat have the entire sequenee correct.
Hangar Frame Rocket Frame
Fiest
V First
Last
Lest
288
Transcribed Image Text:Let's essume the rocket has a rest length of 76 m and the hangar hes a rest length of 68 m. Additionelly, assume the relative velecity between H&R (the speed they see the ofther moving at) is 0.73e. 1. How long is the recket according to H? Rockat engh according lo H = 51.419 m 2. How long is the hangar according to R? Hangar len gth according to R= 0.4744 m The distance traveled at constant speed is given by Ar var, as long as the quantities Ax, At, and v are all measured with respect to the same coordinate syatem. Use this fermula (when uaing t, expreas v in mla so that you can get the time in e) te anewar the the next four questicne. Assume t,--0s coincides with the nose of the rocket ship ontering the tront door of the hangar. The table below summarizos the events. E: nose of the rocket at front door. tail of the rocket at front door. i nose of the rocket at rear door. 3. Find the time in Hs frame for event E, (HNT. In H's frame, how far is the tail from the frant door at t=0s? How kong will it take for the tail to travel that distance 4. Find the time in R's frame for event E, (HINT: In R's frame, how far must he front door traval from the nose of the rochet to the tail? How kong dees this take?) 5. Find the time in He frame for event Ey HINT: How for ie it from the front door to the rear door in N's frame? How long wila tako the nose of the rocket to traval this dietance? 6. Find the time in Re frame for event , (HNT: In R's frama, how far ie the rear door from the nose 07 How lang does it take he rear doar to travel this dietance) 7. Enter your data into the table below. Event (s) (s) E: nose of the rocket at front door Es: tail of the rocket at front door Ezi nose of the rocket at rear door 8. State the event sequence as observed from each frame. To receive eredit, you muat have the entire sequenee correct. Hangar Frame Rocket Frame Fiest V First Last Lest 288
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