A rectangular wire loop enclosing an area \(A=0.40 \mathrm{~m}^{2}\) is inside a long cylindrical solenoid with two windings per \(\mathrm{mm}\). The area vector of the loop is aligned with the axis of the solenoid, and the current in the solenoid varies according to the graph shown in Figure P29.32. What is the induced emf in the loop at \(t=10 \mathrm{~s}\) ?

Data from Figure P29.32

1(A) 1.0 0.8 0.6 0.4 0.2 0 0 5 10 15 20 25 30 35 (s)