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1. A generated voltage is equally dependent on three resistances R1, R2, R3 and its value is V = (R1R2)/R3. If tolerance of each resistor is 0.1%, the maximum error in voltage is
(A): ± 0.1%
(B): ± 0.3%
(C): 0.1%
(D): 0.3%
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Comments
By: guest on 02 Jun 2017 01.01 am
The tolerances are additive.
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