Question: The data below obtained from a hydrogen fuel cell experiment at 4 0 degree Celsius, 0 . 5 SLPM for each of hydrogen gas and

The data below obtained from a hydrogen fuel cell experiment at 40 degree Celsius,
0.5SLPM for each of hydrogen gas and oxygen gas. Plot the V-C graph and explain
why the variation is like that. Does the plot obey the ohms law? On the same graph,
plot the power density (Watt/cm2) against the current density.
Note: power density(Watt/cm2)= V*C.
The data below obtained from a hydrogen fuel cell

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