A4 A Zener regulator shown in Fig. A4. The source resistor Rs = 10092 and the Zener voltage V₂ = 6.8V. (a) (b) Vin Į Rs Is Iz IL RL Vout Fig. A4 What will be the Zener current Iz when the supply Vin = 15V and RL=20092? Find the maximum allowable value of the load resistance R₁ when 075m 50m and I

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