Hello,given the photo bellow the magnetic field is shown in red circle.
from the manual shown bellow they say:
"Since the magnetic field in Figure 1 is normal to the YZ plane then its tangential component will be zero in the YZ plane."
The magnetic field is in circles, in some section its nornal to YZ plane in some section its not.
Why they say its always normal to the YZ plane?
http://throberts.blogspot.com/2016/08/notes-on-symmetry-using-cst-microwave.html
from the manual shown bellow they say:
"Since the magnetic field in Figure 1 is normal to the YZ plane then its tangential component will be zero in the YZ plane."
The magnetic field is in circles, in some section its nornal to YZ plane in some section its not.
Why they say its always normal to the YZ plane?
http://throberts.blogspot.com/2016/08/notes-on-symmetry-using-cst-microwave.html