(II) One CD player is said to have a signal-to-noise ratioof 82 dB, whereas for a second CD player it is 98 dB. Whatis the ratio of intensities of the signal and the backgroundnoise for each device?
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(II) One CD player is said to have a signal-to-noise ratio
of 82 dB, whereas for a second CD player it is 98 dB. What
is the ratio of intensities of the signal and the background
noise for each device?
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