Hi HallsofIvy
Thanks for your reply.
these two are from a four set of question i had been looking at.
The first asked "to compute the magnetic flux density B for a point P due to the electric current I in a long, straight wire (distance between wire and point p is \rho
Using biot-savart...
Hi :)
this is my first post to this forum. I am doing some study in EM
and I've come across some helpful hints on here, to help me through some problems. However i have come across a couple stumbling blocks.
if anyone could give me a couple clues to go about working these out and give me a...