Question

A square loop of wire consisting of a single turn is perpendicular to a uniform magnetic field. the square loop is then re-formed into a circular loop, which also consists of a single turn and is also perpendicular to the same magnetic field. the magnetic flux that passes through the square loop is 5.92 × 10-3 wb. what is the flux that passes through the circular loop?

Answer 1

The flux that passes through the circular loop is the same as the square loop because the square loop is re-formed into the circular loop. Thus the flux would be 5.92 x 10-3 wb.