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Need help with principle of relativity 
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#1
Oct2809, 05:11 AM

P: 2

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 zaxis. 2)Particles equations of motion in reference system K' is x'=5t+4 y'=0 z'=0 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 xaxis. On observation startmoment t=0 both coordinate systems deperature points were same. 2. Relevant equations Galilei's principle of relativity, Galilean transformation and and inertial reference frame. http://img163.imageshack.us/i/referencesystem.png/ http://img692.imageshack.us/i/referencesystem2.png/ 3. The attempt at a solution  


#2
Oct2809, 11:22 AM

HW Helper
P: 5,004

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. 


#3
Oct2809, 12:25 PM

P: 2

I cant understand this  how to put these in to coordinate system ?



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