Solved it.
For those interested:
It is indeed going in a circle in the zy-plane in S'. Since it starts at the origin in S' and goes clockwise, the equations of motion in terms of x', y', z' ,t' are:
x'=0
y'=-R Sin(\omega t')
z'=R(1-Cos(\omega t'))
Where \omega = v/R
Transform...
Homework Statement
A charge q is released from rest at the origin, in the presence of a uniform electric
field and a uniform magnetic field \underline{E} = E_0 \hat{z} and \underline{B} = B_0 \hat{x} in frame S.
In another frame S', moving with velocity along the y-axis with respect...