Computer Programming MCQs Electrical Engineering Mcqs
Q 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 A. 6.02 db
  • B B. -6.02 db
  • C C. 12.04 db
  • D D. -12.04 db
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