ABCD is a rigid square wire frame carrying a steady

Last updated: 6/12/2023

ABCD is a rigid square wire frame carrying a steady clockwise current i with its centre at the origin At time t 0 the frame is at rest in the position shown in the figure Each side of the frame is of mass m and length A uniform constant magnetic field B is directed at an angle of 45 to the x xBi axis in the x y plane If the initial angular acceleration is the value of 12m X is D C B