Question

16 tuning fork are arranged in the order of decreasing frequency any two successive fork give 8 beats per second when sounded together if the first tuning force give the octave of the last then determine the frequency of the last fork​

Answer 1

Answer:

hi i don't know search it on google......

Answer 2

Answer:

first Means

Octave means 2 times

I sent a pic of of handwritten solution.

Ans 120Hz.