Guitar string has a frequency of 440 Hz and a damping time of 2.2 sec. How many oscillations does the string make before the oscillation amplitude has decreased to half of the original value? If the initial amplitude of the guitar string was 1.9 mm, how large will be the amplitude after 2.1 sec, 4.2 sec, and 8.4 sec?
Answers: 2
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Guitar string has a frequency of 440 Hz and a damping time of 2.2 sec. How many oscillations does th...
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