A coil with 550 turns and a length of 15.0cm carries aconstant current of 20.0A. Within the coil is a small wire "swing".Section A-B in the sketch is 25.0cm long and perpendicular to themain axis of the coil.
(a) When the current 5.00A flows in this segment from A to B,determine the magnitude of the force acting on this segment.
(b) Which way will the wire swing - toward +x or -x ?
