Question

1. A long stick with L 2.0m lies at rest in the Rocket frame and makes an B=u/c Rocket angle with thex axis. The Rocket frame is moving to the right with a speed у уг Ф2 4 x2 В with respect to Lab frame. 5 Lab (a) What angle , does the same meter stick make with the xi axis of the Lab X1 frame, in terms of ? (b)What is the length of the stick, as observed in the Lab frame in terms of ? (c) Fill in the table for 2 0°,30and 90° L(m), Lab frame Lo (m), Rocket frame , Lab frame p2 Rocket frame 0o 2.0 30° 2.0 2.0 900

Answer 1

in n-ais, Lng hs orhalion Having nd bngth dar y-axis 7-axis ocur hamain same レx Vidarl stck 0.44)

L12 0-612y 0-6 lay th of atick,bd Lak frane 036 L +0-36 L4tant t036 -li (4-ara -ti) Lttan tan'e t036 Lotan t0-36

TA Lotam o t 036 tat o t tan dr 0 0 0 6 fon 30 2.08 L872 ,3 - 0.963 tan 42 x(0.6 tae (43.54) 0.76 had (42 ) L10.364ant tan't

tanl 8) tan g2 tan g 0-6 O.6 X2=12 2 43.54 0-72 X2= 1.44 2.