A square loop of wire with a small resistance is moved with constant speed from
ID: 1342757 • Letter: A
Question
A square loop of wire with a small resistance is moved with constant speed from a field free region into a region of uniform B field (B is constant in timej ajid then back into a field free region to the right. The self inductance of the loop is negligible When entering the field the coil experiences a magnetic force to the right. Upon leaving the field, a clockwise current flows in the loop. Upon entering the field, a counterclockwise current flows in the loop. When leaving the field the coil experiences a magnetic force to the right.Explanation / Answer
False true false true