solve this

1. You would like to generate a polarization curve for a fuel cell under investigation. Preliminary studies showed that the kinetic and transport losses from the anode side are negligible, and the fuel cell performance is dominated by the cathode side. The studies also determined that the open circuit voltage of the fuel cell is 1.5 V, the exchange current density of the cathode catalyst is 10 mA/cem? with a transfer coefficient of 0.1, and the limiting current is 2 A/em*. a. Generate a plot of fuel cell potential versus kinetic current, take n = 4, T =298 K b. Use the Koutecky-Levich equation to generate a plot of fuel cell potential versus current, assuming that the limiting current is voltage-independent. c. Suppose the total resistance of the fuel cell is 100 mQ, replot the polarization curve with ohmic losses taken into consideration. d. Where should we operate the fuel cell to achieve the maximum power output