10.31 In order to compare the relative sharpness of the maxima and minima of a standing wave, assume a load ZL = 4+ j0 is located at z = 0. Let |V|min = 1 and 1 m. Determine the width of the (a) minimum where λ = |V|< 1.1; (b) maximum where |V| > 4/1.1.