Prob.1. (i) For the given network shown in fig. 1.27 determine the range of RL and IL that will result in VRL being maintained at 10 V. (ii) Determine the maximum wattage rating of diode. 1k?, IR, IL, Vi = 50 V, VZ = 10 V, RL, IZM = 32 mA, Fig. 1.27
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