jrz126
Active Member
Hey all,
I'm working on some homework for my electromagnetics class...
I'm having a hard time understanding it all, and I'm hoping someone can help me out.
Right now we are dealing with point charges, electromagnetic fields, potential.
If anyone has a good website for this stuff I would greatly appreciate it.
one of the problems is, Q1 is at (4,0,3) Q2 @ (2,0,1) if q2 = 4nc, find q1 so that A): E @ (5,0,6) has no Z component. B): Force on a test charge at (5,0,6) has no x component.
My strategy for this is to find the E field at (5,0,6) from Q2, then take the neg value of the z component and use that to solve for Q1.
I'm working on some homework for my electromagnetics class...
I'm having a hard time understanding it all, and I'm hoping someone can help me out.
Right now we are dealing with point charges, electromagnetic fields, potential.
If anyone has a good website for this stuff I would greatly appreciate it.
one of the problems is, Q1 is at (4,0,3) Q2 @ (2,0,1) if q2 = 4nc, find q1 so that A): E @ (5,0,6) has no Z component. B): Force on a test charge at (5,0,6) has no x component.
My strategy for this is to find the E field at (5,0,6) from Q2, then take the neg value of the z component and use that to solve for Q1.
