Homework Statement
"Given a constant electric field E = E(subscript 0)(1 / square root of 2 i + 1 / square root of 2 k), find the electric flux through a circular disk of radius a lying flat in the x-y plane. Orient the disk so that the positive direction is toward positive z.
Homework...
Homework Statement
A charged rod with uniform charge per length and total charge Q is placed along the z-axis with one end at the origin. The rod is located on the positive z-axis according the the diagram accompanying the problem (not shown). Find the electric field E(x,0,0) at any point...
Thank you, that does help. I do unfortunately have to say that I apparently glossed over it in my proofreading, but the question should state that "x=y" and not "x=7." What does this do for the development of my triangle? Does that mean that the two sides are 20 and 20, since the point is 20...
Homework Statement
I'm working with some 3-D vectors, which I'm a bit unsure about. I may have more of a clue than I think, but I could use a bit of assistance. So...
I'm dealing with two particles, A and B. A is on the x-y plane where x=y (*corrected: this was mistyped as x=7 when...