Question:
43 Two sitar strings A and B are slightly out of tune and
Last updated: 6/14/2023
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43 Two sitar strings A and B are slightly out of tune and produce beats of frequency 6 Hz When the tension in string A is slightly decreased the beat frequency is found to be reduced to 3 Hz If the original frequency of A is 324 Hz the frequency of B is A 318 Hz B 321 Hz C 327 Hz D 330 Hz