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lilo lilo
wrote...
Posts: 733
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6 years ago
In a linear hearing aid with gain of 40 dB, what is the output signal intensity if the input intensity is 80dB:
 
  a. 40 dB
  b. 80dB
  c. 100dB
  d. 120 dB
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Replies
wrote...
6 years ago
Answer: D
lilo Author
wrote...
6 years ago
Good timing, thanks!
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