Two guitars are playing together producing a beat frequency. The first guitar is playing at a frequency of 867 Hz and the beat i s produced every 0.04 seconds. What are some possible frequencies the other guitar could be playing to make this beat?
1 answer:
Answer:
The possible frequency of guitar are 842 HZ and 892 HZ.
Explanation:
given the beat frequency =
we know that beat frequency = difference of frequencies of two instruments
therfore 25 = x-867 or 25 = 867-x
therefore x = 842 or 892
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