# Active and Passive Filters – 55

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55. Vout = 500 mV, and Vin = 1.3 V. The ratio Vout/ Vin expressed in dB is ________.

(a) 0 dB
(b) 8.30 dB
(c) –8.30 dB
(d) 0.8 dB

Explanation
Explanation : No answer description available for this question. Let us discuss.
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