A single flat, stationary loop of wire is positioned in a uniform magnetic field oriented perpendicular to the plane of the loop. The magnetic flux \(\Phi_B\) through the loop as a function of time \(t\) varies piecewise linearly, passing through the coordinates \((0\text{ s}, 0\text{ Wb})\), \((2.0\text{ s}, 4.0\text{ Wb})\), \((4.0\text{ s}, 4.0\text{ Wb})\), \((5.0\text{ s}, -4.0\text{ Wb})\), and \((6.0\text{ s}, 0\text{ Wb})\), as shown in the graph. What is the magnitude of the induced electromotive force (EMF) in the loop during the time interval from \(t = 4.0\text{ s}\) to \(t = 5.0\text{ s}\)?