Chapter 4, Problem 4.11P

Considering Figure 4.7, suppose the area of a single loop of the pair is $100{\text{cm}}^{\text{2}}$, and the magnetic flux density is constant over the area of the loops but changes with time as $\text{B}=B_o{e}^{-\chi t}{\text{a}}_z$, where $B_o=4.0{\text{mWb/m}}^{\text{2}}$ and $\chi =0.30\text{Np/s}$. Determine ${\text{V}}_{\text{R}}$ at 1, 10, and 100 s.