|Oct28-09, 05:11 AM||#1|
Need help with principle of relativity
I am sorry if it is wrong topic , and sorry if it is a bit bad text - translated it from estonian to english. If someone could do it and maybe explain this- that would be great.
1. The problem statement, all variables and given/known data
1)In the reference system K is point M with coordinates x=5m , y=2m and z=8m. You have to find that point coordinates in refenrece system K', which moves with velocity 7 m/s aiming z-axis.
2)Particles equations of motion in reference system K' is
Write out this particles equations of motion in reference system K, if:
a) K' is still according to K and its deperature point coordinates are O' (2;0;0).
b) K' is moving according to K evenly and straight with velocity 10 m/s aiming x-axis.
On observation start-moment t=0 both coordinate systems deperature points were same.
2. Relevant equations
Galilei's principle of relativity, Galilean transformation and and inertial reference frame.
3. The attempt at a solution
|Oct28-09, 11:22 AM||#2|
Hi latel, welcome to PF!
We don't do your homework for you here; you need to make an attempt and show your work, so that we can see where you are having trouble.
|Oct28-09, 12:25 PM||#3|
I cant understand this - how to put these in to coordinate system ?
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