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electronics and communication engineering analog electronics
1. A voltage doubler circuit is fed by a voltage Vm sin ωt. The output voltage will be nearly 2 Vm only if
(A): either (a) or (c)
(B): load resistance is large
(C): load resistance is neither small nor large
(D): load resistance is small
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By: guest on 01 Jun 2017 11.43 pm
If load resistance is large, current would be low and voltage drop would be low.
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