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electronics and communication engineering analog electronics
1. In figure the zener has a resistance of 5 ohms. As the load resistance is varied, the output voltage
(A): will remain constant at 12 V
(B): will remain constant at 12.05 V
(C): will vary between 12.05 and 12.65 V
(D): will vary from 10 to 20 V
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By: guest on 01 Jun 2017 11.43 pm
V0 = 12 + Iz x 5, Max Iz = 130 mA, minimum Iz = 10 mA.
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