Part A: Transformers without Loads From an inspection of Equation 8 and Table 1, determine which of the 5 core configurations gave maximum and minimum magnetic flux transfer to the secondary coil. Maximum Flux Transfer: Minimum Flux Transfer: Considering the differences (core material & shape) between the configurations, what two conditions must be met to for maximum flux transfer? In the experiment, Vp and Np have fixed values. For an ideal transformer: S S P P S S P P P P V N V V V 0 N y A Bx, where B and has units V/turn V N N N = = + = + = Use GraphIt to plot secondary voltage versus secondary coil turns (Graph 1), fit a straight line to the data, and write the equation (correct symbols, sig figs, uncertainties, and units) of the fitted line below: Give theoretical values (with units) and experimental values (with uncertainties and units) for the intercept and slope of Graph