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16 tuning forks are arranged in increasing value of frequencies Each tuning fork gives 6 beat per sec with either neighbour tuning forks if the last frequency in an octave of the first frequency what would be the lowest frequency? |
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Answer» Solution :FREQUENCIES are arranged In increasing order frequency of PTH TUNING fork `n_p=n_1+(p-1)n=n_1+(16-1)xx6` ` n=15xx6 =90`Hk |
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