image url
http://i43.tinypic.com/qpqomc.jpg
in both wires current is moving away from bending pointb and current is i in both wires. find magnetic field at point p.
image url
http://i43.tinypic.com/qpqomc.jpg
in both wires current is moving away from bending pointb and current is i in both wires. find magnetic field at point p.