10. [-/5 Points] DETAILS KATZPSE1 31.P.065. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A coaxial cable is constructed from a central cylindrical conductor of radius rA = 1.30 cm carrying current IA = 7.20 A in the positive x direction and a concentric conducting cylindrical shell with inner radius / = 14.0 cm and outer radius rc = 15.0 cm with a current of 13.0 A in the negative x direction (see figure below). What are the magnitude and direction of the magnetic field at the following points? IB X rc IA O (a) at point O, a distance of 10.0 cm from the center of the coaxial cable along the y axis magnitude HT direction ---Select--- (b) at point P, a distance of 20.0 cm from the center of the coaxial cable along the y axis magnitude HT direction --Select--- Submit