Consider a uniform square wire frame OABC carrying current I

Last updated: 6/13/2023

Consider a uniform square wire frame OABC carrying current I Each side of frame is of length a and the longitudinal mass density of frame is u The frame is free to rotate around upper side OA Find the magnitude of uniform magnetic field B in positive y direction in Tesla required to hold the frame tilted 45 away from vertical axis as shown in figure g 10 m s i I 2A u 0 5 kg m Z 45 B 45 O TB B C