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1. In a system an input resistance of 20 kΩ causes a noise voltage of 15μV. If two such input resistances each of 20 kΩ are used in parallel, the total noise voltage will be about





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  • By: guest on 01 Jun 2017 11.49 pm
    Overall resistance = 10 kW. Noise voltage = (15) = 10.6 μV.
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