An elastic circular conducting loop expands at a constant rate over time such that its radius is given by r(t) = r0 + vt, where r0 = 0.170 m and v = 0.0290 m/s. The loop has a constant resistance of R = 10.7 ? and is placed in a uniform magnetic field of magnitude B0 = 1.13 T, perpendicular to the plane of the loop. Calculate the direction and the magnitude of the induced current, i, at t = 5.87 s. (Use positive numbers for a clockwise current and negative numbers for a counterclockwise current.)