Three long, parallel conductors each carry a current of I = 2.32 A. The figure below is an end view of the conductors, with each current coming out of the page. Taking a = 0.60 cm, determine the magnitude and direction of the magnetic field at the following points. B C a (a) point A magnitude HT direction ---Select--- (b) point B magnitude HT direction ---Select--- (c) point C magnitude HT direction ---Select