At a certain frequency, the output voltage of a filter is 6 V and the input is 12 V. The voltage ratio in decibels is
A. 6.02 dB
B. -6.02 dB
C. 12.04 dB
D. -12.04 dB
Answer: Option B
Related Questions on Passive Filters
A. Is 7 kHz
B. Is 10 kHz
C. Is 12 kHz
D. Cannot be determined
A. 0 dB
B. 8.30 dB
C. -8.30 dB
D. 0.8 dB
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